Bern Bennett

230 episodes

Denise Alexander

as Lois Adams

230 episodes

John Mitchum

as First Officer Mikel

230 episodes

Michael Fox

230 episodes

Earl Hammond

230 episodes

Ed Kemmer

230 episodes

Charles Herbert

230 episodes

Lee Meriwether

as Enid Ross

230 episodes

Beau Bridges

as Beau Bridges

230 episodes

Richard Coogan

230 episodes

Jan Shepard

as Betty Howard

230 episodes

Rusty Lane

230 episodes

Phyllis Avery

as Frances Moseby

230 episodes

Eve McVeagh

as Frances Moseby

230 episodes

Ted Knight

as Col. Tate

154 episodes