Jack Bristow

Jonathan "Jack" Donahue Bristow, played by Victor Garber, is Sydney Bristow's father on the television series Alias. Jack is widely referred to as "Spy Daddy" in Alias fandom, and consistently ranks as one of the most popular characters on the show. Victor Garber has thrice been nominated for an Emmy Award for his portrayal of Jack, and fans voted the relationship between Sydney and Jack the best non-romantic relationship on the show in the 2005 AllAlias.com Fans' Choice Awards.