John Koensgen

as Innis

as Ken Gellar

as Colonel Clay Murphy

as Real Frank Murray

as Amish Man

as Mr. Festerman

as Dr. Thompson (1 episode), as Dr. Peter Thomson (3 episodes), as Dr. Peter Thompson (1 episode)

as Det. Grayson

as Officer Simmons (1 episode)

as Wayne McNeely

as Sheriff Roberts

as Martin Cavanaugh

as Thomas D'Arcy McGee

as Physician

as Detective

as Additional Voices (voice) (26 episodes)

as Senator Sinclair

as Placido

as Pan Am Executive #2

Vocals

as Reggie

as Reverend Ryan

as King Sly (voice)

as Father Byrne