Jessica Alba Actor Michael Weatherly Actor John Savage Actor Richard Gunn Actor Alimi Ballard Actor J.C. MacKenzie Actor Valarie Rae Miller Actor Jensen Ackles Guest Star Nana Visitor Guest Star Peter Bryant Guest Star Rekha Sharma Guest Star Robert Floyd Guest Star Geneva Locke Guest Star James Kirk Guest Star Chris Lazar Guest Star Dylan Pearson Guest Star Jenn Forgie Guest Star Glen Gould Guest Star James R. Baylis Guest Star Justin Sain Guest Star Judith McDowell Guest Star Fulvio Cecere Guest Star Colin Lawrence Guest Star Darren Moore Guest Star James Cameron Executive Producer Charles Eglee Executive Producer