Dave Annable

as Wes Benson (1 episode)

as Neal McNamara (24 episodes)

as Zev Randall (1 episode)

as Dan Miller (12 episodes)

as Self (1 episode)

as Dr. Ian Harris (3 episodes)

as Wesley 'Wes' Reid

as Billy Wilson

as Lee Dutton (3 episodes)

as Joe McGinniss

as Gabriel

as Teddy (1 episode)

as Kirby (1 episode)

as Dr. Pierce Harrison (10 episodes)

as Self - Guest (1 episode)

as Dr. Jack McAndrew (13 episodes)

as Henry Martin (13 episodes)

as Jake Adams

as Bryan Lighthouse

as Self/Justin Walker

as Justin Walker (109 episodes)

as Self - Guest (1 episode)

as Aaron Lewis (13 episodes)

as Bean