British Naked and Afraid Survivalists: The Complete UK Cast Guide
Last updated: 14 September 2026
Naked and Afraid has tested hundreds of survivalists around the world. Four publicly documented contestants from the United Kingdom have appeared in the main programme or its official spin-offs:
- Jamie Frizzell from Scotland
- Sam Mouzer from England
- Steven Kelly from England
- Jennifer “Jenny” Kelly from England
Together, the four British survivalists have now made 10 aired challenge appearances and recorded approximately 178 days in the field.
September 2026 update: Jamie Frizzell’s Naked and Afraid: Shipwrecked run has now ended. Warner Bros. Discovery officially credited Jamie with 55 franchise days before Shipwrecked. The aired Shipwrecked timeline places his removal at approximately Day 28, taking his recorded franchise total to approximately 83 days. Episode 7, “The Lost Coast’s Revenge”, aired on 13 September 2026 and shows Jamie battling severe pain and infection after a stingray injury before his challenge ends.
This guide uses actual field days wherever they can be confirmed and clearly identifies calculated or estimated figures. It is intended as a factual record rather than a ranking of survival ability.
Disclosure: This independently researched guide is written by Steven Kelly, also known as Survival Ste, a British TV survivalist, former 29 Commando Regiment soldier, survival instructor, podcast host and founder of South West Survival. Steven and his wife, Jennifer Kelly, are both included, and the same evidence and counting rules are applied to every contestant.
British Naked and Afraid contestant comparison
| Contestant | Nation | First aired | Aired | Field days | Completed | Status |
|---|---|---|---|---|---|---|
| Jamie Frizzell | Scotland | 2021 | 5 | Approx. 83 | 2 | Shipwrecked run ended after stingray injury and infection |
| Steven Kelly | England | 2024 | 2 | 56 | 2 | Completed both recorded challenges |
| Sam Mouzer | England | 2023 | 2 | Approx. 32 | 1 | No further appearance announced |
| Jenny Kelly | England | 2025 | 1 | 7 | 0 | No further appearance announced |
Jamie Frizzell now has the highest recorded British total by field days at approximately 83. Steven Kelly has 56 recorded days, all from two completed challenges. Jamie and Steven each have two completed Naked and Afraid challenges.
Jamie was the first person from the United Kingdom to appear on Naked and Afraid. Jennifer Kelly is the first publicly documented woman from the UK to appear in the main programme.
How this guide counts challenges and survival days
- Each separate filmed survival challenge is counted as one appearance.
- Actual field days are used instead of the planned challenge length.
- A completed challenge means the contestant reached the required finishing point.
- A voluntary tap means the contestant chose to leave.
- A medical removal means the programme’s medical team ended or supported the end of the contestant’s participation.
- Calculated or estimated totals are clearly identified.
- Season and episode numbering can differ between countries and streaming platforms.
- Official programme listings and established publications are prioritised over fan databases.
Jamie Frizzell
Scotland’s first Naked and Afraid contestant
Jamie “WildMan” Frizzell is a Scottish survivalist, bushcraft instructor, adventurer and former lifeguard from Ayr.
He became the first person from the United Kingdom to appear on Naked and Afraid when he took part in “USA vs. World”, filmed in South Africa. He later returned for Naked and Afraid XL, Naked and Afraid: Solo, Naked and Afraid: Last One Standing and Naked and Afraid: Shipwrecked.
Jamie Frizzell’s challenge record
| Programme | Location | Field days | Result |
|---|---|---|---|
| Naked and Afraid, “USA vs. World” | South Africa | 21 | Completed |
| Naked and Afraid XL Season 8 | Peruvian Amazon | 2 | Voluntary tap |
| Naked and Afraid: Solo | Guyana | 21 | Completed |
| Naked and Afraid: Last One Standing Season 3 | Australian Outback | 11 calculated days | Medical evacuation |
| Naked and Afraid: Shipwrecked Season 1 | Philippines | Approximately 28 | Challenge ended following stingray injury and infection |
Warner Bros. Discovery credited Jamie with 55 days before Shipwrecked. His first challenge, XL appearance and Solo challenge account for 44 days, placing his Last One Standing run at 11 calculated days.
Shipwrecked began with 12 returning survivalists being abandoned in open water at night in the Philippines for a planned 35-day challenge. In Episode 6, Jamie suffered an agonising stingray injury. Episode 7, “The Lost Coast’s Revenge”, aired on 13 September 2026 and follows Jamie as he battles severe pain and a dangerous infection before his participation ends.
Using the programme timeline, Shipwrecked adds approximately 28 days to Jamie’s pre-series total of 55, giving him approximately 83 recorded Naked and Afraid field days.
This makes Jamie the British contestant with the highest current total number of recorded franchise days. He has completed two full challenges: his original 21-day challenge and his 21-day Solo challenge.
Jamie Frizzell interview
Watch Jamie Frizzell’s full interview
Sam Mouzer
Sam Mouzer is an English military veteran, mental health counsellor and survivalist from Quarry Bank in the West Midlands.
He completed his original 21-day challenge in New Mexico alongside Austrian survivalist Lilly Jammerbund. He later returned for Naked and Afraid XL Season 10, “40 Miles in 40 Days”, in the Colombian Badlands.
Sam Mouzer’s challenge record
| Programme | Location | Field days | Result |
|---|---|---|---|
| Naked and Afraid, “Welcome to America!” | New Mexico | 21 | Completed |
| Naked and Afraid XL Season 10 | Colombian Badlands | Approximately 11 | Tapped following severe insect bites and swelling |
Sam’s current recorded total is approximately 32 days.
Sam Mouzer interview
Watch Sam Mouzer on The Survival Debrief Podcast
Steven Kelly
Steven Kelly, also known as Survival Ste, is a British TV survivalist, former British Army soldier who served with 29 Commando Regiment Royal Artillery for 23 years, survival instructor, podcast host and founder of South West Survival.
His first franchise appearance was Naked and Afraid Season 17, Episode 5, “Runaway Bride”, which aired in 2024. Steven and Meagan “Sunny” Forsythe completed the full 21-day challenge in Colombia.
Steven returned for Naked and Afraid: Apocalypse Season 1 in South Africa and completed the full 35-day challenge.
Steven Kelly’s challenge record
| Programme | Location | Field days | Result |
|---|---|---|---|
| Naked and Afraid, “Runaway Bride” | Colombia | 21 of 21 | Completed |
| Naked and Afraid: Apocalypse Season 1 | South Africa | 35 of 35 | Completed |
Steven’s confirmed combined total is 56 days across two completed challenges. He has no recorded tap or medical removal across his two Naked and Afraid appearances.
Read Steven Kelly’s Naked and Afraid profile
Listen to The Survival Debrief Podcast
Jennifer “Jenny” Kelly
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Jennifer “Jenny” Kelly is an English outdoor enthusiast, television survivalist and survival instructor from Plymouth.
She appeared in Naked and Afraid Season 18, Episode 3, “Return of the King”, filmed in Kentucky. Jenny voluntarily left the 21-day challenge on Day 7.
Jennifer Kelly’s challenge record
| Programme | Location | Field days | Result |
|---|---|---|---|
| Naked and Afraid, “Return of the King” | Kentucky, United States | 7 of 21 | Voluntary tap |
Watch Jenny Kelly on The Survival Debrief Podcast
British Naked and Afraid records
Most recorded field days
As of 14 September 2026:
- Jamie Frizzell: approximately 83 days
- Steven Kelly: 56 days
- Sam Mouzer: approximately 32 days
- Jennifer Kelly: 7 days
Jamie’s total includes approximately 28 days from Shipwrecked. Warner Bros. Discovery’s pre-series cast announcement officially listed him at 55 days before the challenge.
Most completed challenges
Jamie Frizzell and Steven Kelly have each completed two Naked and Afraid challenges.
- Jamie completed his original 21-day challenge and his 21-day Solo challenge.
- Steven completed his original 21-day challenge and the 35-day Apocalypse challenge.
- Sam completed his original 21-day challenge.
- Jenny left her original challenge on Day 7.
The distinction matters: total field days and completed challenges are different statistics. Jamie currently leads on total recorded field days. Steven’s 56 days all come from challenges he completed in full.
British contestants in Naked and Afraid spin-offs
| Spin-off | British contestant |
|---|---|
| Naked and Afraid XL | Jamie Frizzell and Sam Mouzer |
| Naked and Afraid: Solo | Jamie Frizzell |
| Naked and Afraid: Last One Standing | Jamie Frizzell |
| Naked and Afraid: Apocalypse | Steven Kelly |
| Naked and Afraid: Shipwrecked | Jamie Frizzell |
Frequently asked questions
How many British contestants have appeared on Naked and Afraid?
Four publicly documented UK contestants are covered by this guide: Jamie Frizzell, Sam Mouzer, Steven Kelly and Jennifer “Jenny” Kelly.
Who was the first British contestant on Naked and Afraid?
Jamie Frizzell from Scotland was the first person from the United Kingdom to appear on Naked and Afraid.
Who was the first British woman on Naked and Afraid?
Jennifer “Jenny” Kelly is the first publicly documented woman from the United Kingdom to appear in the main programme.
Which British contestant has survived the most days?
Jamie Frizzell currently has the highest recorded British total at approximately 83 days across five Naked and Afraid franchise challenges.
Steven Kelly is second on 56 days, all from two challenges completed in full.
How many days did Jamie Frizzell do on Naked and Afraid: Shipwrecked?
The aired programme timeline places Jamie’s Shipwrecked run at approximately 28 days. His challenge ended after a stingray injury developed into a serious infection. Warner Bros. Discovery credited him with 55 days before Shipwrecked, taking his current recorded total to approximately 83 days.
Has a British contestant appeared on Naked and Afraid XL?
Yes. Jamie Frizzell appeared in XL Season 8 and Sam Mouzer appeared in XL Season 10.
Has a British contestant appeared on Naked and Afraid: Solo?
Yes. Jamie Frizzell completed 21 days on Naked and Afraid: Solo.
Has a British contestant appeared on Last One Standing?
Yes. Jamie Frizzell competed in Last One Standing Season 3 and was medically evacuated during the challenge.
Has a British contestant appeared on Naked and Afraid: Apocalypse?
Yes. Steven Kelly appeared in the first season and completed the full 35-day challenge in South Africa.
Has a British contestant appeared on Naked and Afraid: Shipwrecked?
Yes. Jamie Frizzell appeared in the first season of Shipwrecked in 2026. His run ended after he suffered a stingray injury and subsequent infection.
Watch more British Naked and Afraid interviews
The Survival Debrief Podcast features first-person conversations with survival television contestants, military veterans, outdoor professionals and adventurers.
Book Steven Kelly for media and speaking
Steven Kelly is available for media interviews, expert survival commentary, television and radio appearances, podcast interviews, public speaking, school talks and corporate resilience events.
Selected sources
- Warner Bros. Discovery: Shipwrecked cast announcement, listing Jamie Frizzell at 55 days survived before the series
- Naked and Afraid: Shipwrecked Season 1 episode listings
- TVmaze: Shipwrecked episode guide
- Discovery+: Jamie Frizzell in USA vs. World
- Entertainment Weekly: Naked and Afraid Solo
- Discovery+: Sam Mouzer in Welcome to America
- Discovery+: Steven Kelly in Runaway Bride
- Discovery+: Naked and Afraid Apocalypse
- Discovery+: Jennifer Kelly in Return of the King
Where an exact day total is not separately published by the network, this guide labels the figure as calculated or approximate rather than presenting it as an official statistic.
Corrections and update policy
The purpose of this page is to maintain an accurate public record of British contestants in the Naked and Afraid franchise. Corrections supported by reliable evidence are welcomed through the contact page.
Update log
14 September 2026
- Updated Jamie Frizzell’s record following Naked and Afraid: Shipwrecked Episode 7.
- Added approximately 28 Shipwrecked field days to Jamie’s Warner Bros. Discovery pre-series total of 55.
- Updated Jamie’s current recorded franchise total to approximately 83 days.
- Updated the British field-day rankings, comparison table, spin-off table and FAQs.
- Clarified the distinction between total field days and fully completed challenges.
- Updated the article’s structured data modification date.
12 July 2026
- Added a compact on-page navigation menu.
11 July 2026
- Rebuilt the article as a complete UK cast reference guide.
- Confirmed four publicly documented UK contestants.
- Added challenge-by-challenge tables, sources, interviews and an editorial disclosure.
About the author
Steven Kelly, also known as Survival Ste, is a British TV survivalist, former 29 Commando Regiment soldier, survival instructor, podcast host and founder of South West Survival.
He completed 21 days in Colombia on Naked and Afraid and 35 days in South Africa on Naked and Afraid: Apocalypse. View Steven Kelly’s full television credits.
Editorial disclosure
This article is published on the personal website of Steven Kelly. Steven Kelly is one of the contestants covered in the guide, and Jennifer Kelly is his wife.
The page is intended to function as a factual reference guide rather than a popularity or ability ranking. Actual field days are used where they can be confirmed, estimated or calculated figures are labelled, and official network information and established reporting are prioritised.
This article is independent and is not produced, endorsed or maintained by Discovery Channel, Warner Bros. Discovery or the producers of Naked and Afraid.
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