François Giroday

as Leonard Ripken

as Walter LaSalle (1 episode)

as Waiter (1 episode)

as Nuffaut

as Croupier

as Captain Verlot (1 episode)

as Henri

as Jacques Ornand - French Ambassador (1 episode)

as Fabian (17 episodes)

as Mr. Payson (2 episodes)

as Jean-Philippe

as Jean-Jacques Baudelaire

as Tustin Merrit (1 episode)

as Virini (1 episode)

as Dr. Herb Downey (1 episode)

as Robert (2 episodes)

as Jor El (1 episode)

as Dr. Taylor Cartwright (1 episode)

as Kirby Lyons

as Bob Drexell (2 episodes)

as Male Executive (1 episode)

as Larry Delson (1 episode)

as Alexander Hamilton

as Alex