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.
Frequent co-stars
18
Titles
14
Bridget Jones: Mad About the Boy
Tom • 2025
Filem
★7/10
Blood & Treasure
Simon Hardwick • 2019
Siri
★7/10
Castlevania
Adrian Tepes / Alucard (voice) • 2017
Siri
★8/10
Bridget Jones's Baby
Tom • 2016
Filem
★6/10
Gallipoli
Ellis Ashmead-Bartlett • 2015
Siri
★7/10
Narcopolis
Todd Ambro • 2015
Filem
★5/10
Austenland
Colonel Andrews • 2013
Filem
★6/10
Merlin and the Book of Beasts
Merlin • 2009
Filem
★4/10
Battlestar Galactica: Razor
Dr. Gaius Baltar • 2007
Filem
★7/10
One Night with the King
Haman, the Agagite • 2006
Filem
★7/10
Battlestar Galactica
Gaius Baltar • 2004
Siri
★8/10
Bridget Jones: The Edge of Reason
Tom • 2004
Filem
★6/10
Battlestar Galactica
Gaius Baltar • 2003
Siri
★8/10
Bridget Jones's Diary
Tom • 2001
Filem
★7/10