Jack McAllister (Stuart Townsend) is a corporate attorney, and a main character in the ABC drama Betrayal. He is the husband of Elaine McAllister, and was having an affair with photographer Sara Hadley.
His parents were illegal immigrants who died in an accident involving one of Thatcher Karsten's construction buildings
- Husband of: Elaine McAllister
- Father of: Valerie McAllister
- Father of: Victor McAllister
- Lover of: Sara Hadley
- Son-in-law of: Thacher Karsten
- Brother-in-law of: T.J. Karsten