
From Wikipedia, the free encyclopedia. Jonathan Lloyd Walker (born in Henley-on-Thames, Oxfordshire) is an English actor and Writer, who now resides in Canada. He is well known for film roles in Shooter, RED and most recently as the British radio operator Colin in The Thing (2011 prequel). He also played Rankor in the TV-series Flash Gordon. He was married to award winning documentary film-maker Sheona McDonald. They have three children.
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Biography from TMDB.
- September 13, 1967 (59)
- Henley-on-Thames, England, UK
- Actor and writer, also producer
- 33 on MovieCove · 50 credits in all
What are Jonathan Walker's films like?
Across their 8 MovieCove titles with a thematic analysis, their films lean Morality and Power.
Themes
What they feel like to watch
Ironic 0 · Wry 0 · Earnest 5
Light 0 · Serious 3 · Dark 2
Grounded 4 · Stylized 1 · Heightened 0
Gentle 0 · Charged 3 · Intense 2
Steady 2 · Shifting 3 · Whiplash 0
Straight-faced 5 · Some laughs 0 · Funny 0
Slow burn 0 · Even-paced 4 · Relentless 1
A split, not a type: Casual 3 · Engaged 1 · Full focus 1
Easy watch 2 · Affecting 2 · Heavy 1
Resolved 3 · Open-ended 2 · Ambiguous 0
Moods and endings
- Bittersweet6
- Ambiguous2
AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.
Where can I watch Jonathan Walker's films?
As of October 24, 2026, 32 of their 33 MovieCove titles stream on a subscription or free service, most on Tubi (15).
- Murdoch Mysteries (2008) · actor · free
- Shooter (2007) · actor · free
- Continuum (2012) · actor, writer · free
- Traitor (2008) · actor · free
- Sue Thomas: F.B.Eye (2002) · actor · free
- The Following (2013) · actor · free
- Snowpiercer (2020) · actor · free
- V (2009) · actor · free
- Adventure Inc. (2002) · actor · free
- Van Helsing (2016) · writer · free
- Bereavement (2010) · actor · free
- Vendetta (2015) · actor · free
- +3 more
- Stargate SG-1 (1997) · actor · free
- Murdoch Mysteries (2008) · actor · free
- The Outer Limits (1995) · actor, writer · free
- Continuum (2012) · actor, writer · free
- Traitor (2008) · actor · free
- Sue Thomas: F.B.Eye (2002) · actor · free
- The Following (2013) · actor · free
- Snowpiercer (2020) · actor · free
- Adventure Inc. (2002) · actor · free
- Van Helsing (2016) · writer · free
- Delete (2013) · producer · free
- Flash Gordon: A Modern Space Opera (2007) · actor · free
- The X-Files (1993) · actor · free
- Fringe (2008) · actor · free
- Stargate SG-1 (1997) · actor · free
- Murdoch Mysteries (2008) · actor · free
- Shooter (2007) · actor · free
- Traitor (2008) · actor · free
- Sue Thomas: F.B.Eye (2002) · actor · free
- Fire Country (2022) · actor · free
- Along Came a Spider (2001) · actor · free
- Snowpiercer (2020) · actor · free
- Van Helsing (2016) · writer · free
- Fringe (2008) · actor
- Supernatural (2005) · actor
- The Outer Limits (1995) · actor, writer
- House of David (2025) · writer, producer
- Continuum (2012) · actor, writer
- Sue Thomas: F.B.Eye (2002) · actor
- Land of the Dead (2005) · actor
- Snowpiercer (2020) · actor
- Van Helsing (2016) · writer
- Takedown (2010) · actor
- Lake Placid: Legacy (2018) · writer
- Howdy, show their 4 titles on Howdy
- Acorn TV, show their 2 titles on Acorn TV
- Lionsgate+, show their 2 titles on Lionsgate+
- Shout! TV, show their 2 titles on Shout! TV
- Dove Channel, show their title on Dove Channel
- MovieSphere+, show their title on MovieSphere+
- UP Faith & Family, show their title on UP Faith & Family
- Wonder Project, show their title on Wonder Project
Subscription and free streaming for Jonathan Walker's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
50 credits, 33 with a MovieCove page.

House of David(2025)
Midcredits score: 81st percentile of all shows
Fire Country(2022)
Midcredits score: 55th percentile of all shows
Turner & Hooch (not in the MovieCove catalog yet)(2021)

Snowpiercer(2020)
Midcredits score: 43rd percentile of all shows
The Murders(2019)
Midcredits score: 8th percentile of all shows
Lake Placid: Legacy(2018)
Midcredits score: 1st percentile of all films
Van Helsing(2016)
Midcredits score: 29th percentile of all shows
Vendetta(2015)
Midcredits score: 12th percentile of all films
The Blacklist(2013)
Midcredits score: 87th percentile of all shows
Delete(2013)
Midcredits score: 6th percentile of all shows
The Following(2013)
Midcredits score: 65th percentile of all shows
Continuum(2012)
Midcredits score: 79th percentile of all shows
The Thing(2011)
Midcredits score: 50th percentile of all films
RED(2010)
Midcredits score: 78th percentile of all films
Bereavement(2010)
Midcredits score: 17th percentile of all films
Takedown(2010)
Midcredits score: 10th percentile of all films
V(2009)
Midcredits score: 40th percentile of all shows
Deadliest Sea (not in the MovieCove catalog yet)(2009)

Fringe(2008)
Midcredits score: 96th percentile of all shows
Traitor(2008)
Midcredits score: 77th percentile of all films
Murdoch Mysteries(2008)
Midcredits score: 92nd percentile of all shows
Midcredits score: 4th percentile of all shows
Shooter(2007)
Midcredits score: 83rd percentile of all films
Men in Trees (not in the MovieCove catalog yet)(2006)

Code Breakers (not in the MovieCove catalog yet)(2005)

Supernatural(2005)
Midcredits score: 96th percentile of all shows
Land of the Dead(2005)
Midcredits score: 49th percentile of all films
Kevin Hill (not in the MovieCove catalog yet)(2004)

Sue Thomas: F.B.Eye(2002)
Midcredits score: 75th percentile of all shows
Adventure Inc.(2002)
Midcredits score: 30th percentile of all shows
Hack (not in the MovieCove catalog yet)(2002)

Greenmail(2002)
Midcredits score: 5th percentile of all films
Lucky Day (not in the MovieCove catalog yet)(2002)

Smallville(2001)
Midcredits score: 80th percentile of all shows
Tracker (not in the MovieCove catalog yet)(2001)

Along Came a Spider(2001)
Midcredits score: 55th percentile of all films
2gether: The Series (not in the MovieCove catalog yet)(2000)

Soul Food (not in the MovieCove catalog yet)(2000)

Secret Agent Man (not in the MovieCove catalog yet)(2000)

The West Wing(1999)
Midcredits score: 98th percentile of all shows
So Weird(1999)
Midcredits score: 90th percentile of all shows
First Wave (not in the MovieCove catalog yet)(1998)

Breaker High (not in the MovieCove catalog yet)(1997)

Stargate SG-1(1997)
Midcredits score: 96th percentile of all shows
The Outer Limits(1995)
Midcredits score: 82nd percentile of all shows
Viper (not in the MovieCove catalog yet)(1994)

The X-Files(1993)
Midcredits score: 98th percentile of all showsScorch (not in the MovieCove catalog yet)(1992)

American Blue Note (not in the MovieCove catalog yet)(1989)

Hallmark Hall of Fame (not in the MovieCove catalog yet)(1951)
Career shape
Star power in the 87th percentile of 239,109 people with a billed film role, over a full career of 50 titles from 1951 to 2025; peak year 2007.
Film career
Peak 2007 · fewer prominent film roles lately. Film roles by billing, audience size and rating; 25+ votes. A show carries a single first-air date, so shows are not on the curve.
- 2001Screen debut· Along Came a Spider
- 2020Career best· Snowpiercer
Billing
Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored. Billing is TMDB cast order for roles with 25+ votes, billed in the top 30.
How do Jonathan Walker's films land?
Their typical MovieCove film has a Midcredits score in the 49th percentile, the median of all 11; across their 5 films with reception data, the typical film sits in the 12th percentile for acclaim.
- 75th and up16
- 50th to 74th4
- 25th to 49th5
- Below 25th8
Shape of the crowd
11 of their 33 titles are Mixed.
- Universally Loved8
- Universally Panned1
- Crowd Pleaser10
- Broadly Agreed3
- Mixed11
Reviewers score the acting 49/100 in their films, across 5 reviewed titles; fans 73, detractors 31. The element that speaks to their work as an actor.
Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.
Is Jonathan Walker's work okay for kids?
Across a limited sample of up to 4 MovieCove titles with content scores.
Severity 0–100 from the Content Guide. Categories with under 10 votes on a title are not counted.
Who does Jonathan Walker work with?
People who share at least 2 of Jonathan Walker's MovieCove titles, grouped by what they did on them; Raul Inglis shares the most, 2.
Writers
- Raul InglisShared titles: Takedown (2010), Greenmail (2002)See all 2 shared titles with Raul Inglis

Actors
- Andrew AirlieShared titles: Delete (2013), Greenmail (2002)See all 2 shared titles with Andrew Airlie

- Jody RacicotShared titles: Flash Gordon: A Modern Space Opera (2007), Greenmail (2002)See all 2 shared titles with Jody Racicot





