James Callis movies and series

June 4, 1971 (age 55) London, England, UK
IMDb

James Callis (born 4 June 1971) is a British actor. He is best known for playing Dr. Gaius Baltar in the re-imagined Battlestar Galactica miniseries and television series, and Bridget Jones' best friend in Bridget Jones's Diary and Bridget Jones: The Edge of Reason. He joined the cast of the TV Series Eureka, on Syfy, in 2010.

His titles like Bridget Jones's Diary, Castlevania, and Bridget Jones's Baby - his biggest roles first. Last updated: October 2, 2026

Watched 0/28
6.40 /10
  • 1
    1
    Bridget Jones's Diary
    2001April 2001 by Sharon Maguire
    Supporting as Tom
    Supporting as Tom
    6.25 Good-- 5,637 ratings
  • 2
    2
    Castlevania
    2017–2021 by Warren Ellis
    Starring as Adrian Tepes / Alucard (voice)
    Starring as Adrian Tepes / Alucard (voice)
    7.56 Excellent- 1,605 ratings
  • 3
    3
    Bridget Jones's Baby
    2016September 2016 by Sharon Maguire
    Supporting as Tom
    Supporting as Tom
    5.94 Okay++ 3,134 ratings
  • 4
    4
    Bridget Jones: The Edge of Reason
    2004November 2004 by Beeban Kidron
    Minor role as Tom
    Minor role as Tom
    5.74 Okay+ 3,094 ratings
  • 5
    5
    Battlestar Galactica
    2004–2009 by Glen A. Larson
    Supporting as Gaius Baltar
    Supporting as Gaius Baltar
    7.53 Excellent- 1,834 ratings
  • 6
    6
    Battlestar Galactica
    2003 by Ronald D. Moore
    Supporting as Gaius Baltar
    Supporting as Gaius Baltar
    7.39 Excellent-- 1,023 ratings
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  • 7
    7
    Austenland
    2013August 2013 by Jerusha Hess
    Supporting as Colonel Andrews
    Supporting as Colonel Andrews
    5.91 Okay++ 491 ratings
  • 8
    8
    Bridget Jones: Mad About the Boy
    2025February 2025 by Michael Morris
    Minor role as Tom
    Minor role as Tom
    5.97 Okay++ 583 ratings
  • 9
    9
    Battlestar Galactica: Razor
    2007November 2007 by Félix Alcalá
    Minor role as Dr. Gaius Baltar
    Minor role as Dr. Gaius Baltar
    6.55 Good- 481 ratings
  • 10
    10
    Blood & Treasure
    2019–2022 by Matthew Federman
    Starring as Simon Hardwick
    Starring as Simon Hardwick
    6.02 Okay++ 138 ratings
  • 11
    11
    Helen of Troy
    2003
    Starring as King Menelaus of Sparta
    Starring as King Menelaus of Sparta
    5.86 Okay+ <100 ratings
  • 12
    12
    Narcopolis
    2015September 2015 by Justin Trefgarne
    Supporting as Todd Ambro
    Supporting as Todd Ambro
    5.61 Okay <100 ratings
  • 13
    13
    One Night with the King
    2006October 2006 by Michael O. Sajbel
    Supporting as Haman, the Agagite
    Supporting as Haman, the Agagite
    6.10 Okay++ <100 ratings
  • 14
    14
    Merlin and the Book of Beasts
    2009August 2009 by Warren P. Sonoda
    Lead role as Merlin
    Lead role as Merlin
    5.87 Okay+ <100 ratings
  • 15
    15
    The Hollow
    2016October 2016 by Miles Doleac
    Starring as Vaughn Killinger
    Starring as Vaughn Killinger
    5.88 Okay+ <100 ratings
  • 16
    16
    Jason and the Argonauts
    2000 by Nick Willing
    Minor role as Aspyrtes
    Minor role as Aspyrtes
    5.98 Okay++ <100 ratings
  • 17
    17
    Fallen
    2024 by Lauren Kate
    Minor role as Edward Van Lockwood
    Minor role as Edward Van Lockwood
    6.03 Okay++ <100 ratings
  • 18
    18
    Once Upon a Date
    2017July 2017 by Lee Friedlander
    Supporting as Ed Holland
    Supporting as Ed Holland
    6.06 Okay++ <100 ratings
  • 19
    19
    Gallipoli
    2015
    Supporting as Ellis Ashmead-Bartlett
    Supporting as Ellis Ashmead-Bartlett
    6.07 Okay++ <100 ratings
  • 20
    20
    Victoria & Albert
    2001August 2001 by John Erman
    Starring as Ernest
    Starring as Ernest
    6.13 Good-- <100 ratings
  • 21
    21
    House by the Lake
    2017October 2017 by Adam Gierasch
    Supporting as Scott
    Supporting as Scott
    5.96 Okay++ <100 ratings
  • 22
    22
    Blood Moon
    2016July 2016 by Kenneth Kokin
    Starring
    Starring
    Needs more reviews
  • 23
    23
    Break Even
    2020December 2020 by Shane Stanley
    Supporting as Zalman
    Supporting as Zalman
    Needs more reviews
  • 24
    24
    Reuniting the Rubins
    2011October 2011 by Yoav Factor
    Starring as Danny Rubin
    Starring as Danny Rubin
    Needs more reviews
  • 25
    25
    Dead Cool
    2005September 2005 by David Cohen
    Starring as Josh
    Starring as Josh
    Needs more reviews
  • 26
    26
    Sex, Chips & Rock n' Roll
    1999 by Debbie Horsfield
    Supporting as The Wolf
    Supporting as The Wolf
    Needs more reviews
  • 27
    27
    The Bay House
    2022November 2022 by Bo Brinkman
    Lead role as Ryan Brooks
    Lead role as Ryan Brooks
    Needs more reviews
  • 28
    28
    Victoria & Albert
    2001 by John Goldsmith
    Supporting
    Supporting
    Needs more reviews
Co-starring with:
Renée Zellweger 4 titles
Edward James Olmos 3 titles
Colin Firth 4 titles
Mary McDonnell 3 titles
Richard Armitage 1 title
Sienna Guillory 1 title
William Sadler 1 title
Jim Broadbent 4 titles
Katee Sackhoff 3 titles
Barry Corbin 1 title
Monique Ganderton 1 title
Rhona Mitra 1 title
Gemma Jones 4 titles
Hugh Grant 3 titles
John Rhys-Davies 2 titles
Sally Phillips 4 titles
Keri Russell 1 title
Shirley Henderson 4 titles
Patrick Malahide 1 title
Michelle Lee 1 title
Peter Ustinov 2 titles
Emilia Fox 1 title
Nigel Hawthorne 2 titles
Matthew Marsden 1 title