James Callis
Acting1971London, England, UK
Biography
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.
Known For
Acting History
2025
2024
Slow Horses
TVas Claude Whelan• 12 eps
2023
Castlevania: Nocturne
TVas Alucard (voice)• 9 eps
2022
Star Trek: Picard
TVas The Psychiatrist / Maurice Picard / Maurice Picard• 1 eps
2020
Break Even
as Zalman
MacGyver
TVas Merchant / The Merchant / Clive• 1 eps
2019
Blood & Treasure
TVas Simon Hardwick• 25 eps
2017
Once Upon a Date
as Ed Holland
Castlevania
TVas Adrian Tepes / Alucard (voice)• 32 eps
12 Monkeys
TVas Athan Cole• 5 eps
2016
2015
Narcopolis
as Todd Ambro
Gallipoli
TVas Ellis Ashmead-Bartlett
Rick and Morty
TVas Pat Gueterman / Courier Flaps (voice)• 1 eps
2014
Caper
TVas Doc English
2013
Austenland
as Colonel Andrews
Key & Peele
TVas Shakespeare• 1 eps
Arrow
TVas The Dodger• 1 eps
CSI: Crime Scene Investigation
TVas John Merchiston• 3 eps
2012
Midsomer Murders
TVas Toby DeQuetteville• 1 eps
Portlandia
TVas James Callis• 1 eps
2011
Merlin
TVas Julius Borden• 1 eps
2010
Eureka
TVas Dr. Trevor Grant• 10 eps
FlashForward
TVas Gabriel McDow• 5 eps
2009
Numb3rs
TVas Mason Duryea• 1 eps
2007
Battlestar Galactica: Razor
as Dr. Gaius Baltar
2006
One Night with the King
as Haman, the Agagite
2004
Battlestar Galactica
TVas Gaius Baltar• 73 eps
2003
Battlestar Galactica
TVas Gaius Baltar• 2 eps
Helen of Troy
TVas King Menelaus of Sparta
2002
Relic Hunter
TVas Raoul• 1 eps
2001
Bridget Jones's Diary
as Tom
As If
TVas Sebastian
2000
Jason and the Argonauts
TVas Aspyrtes
Arabian Nights
TVas Prince Ahmed• 2 eps
1998
The Ruth Rendell Mysteries
TVas Guy Curran• 3 eps
1997
A Dance to the Music of Time
TVas Gwinnett
1996
Murder Most Horrid
TVas Mark• 1 eps