Harvey Korman

as Colonel Slaghoople

as Floyd (voice)

as Jacob Titleman

as President

as Dr. Jack Seward

as Ali / Dicabird / Blossom's Adopted Doll Son Ali

as Sid

as Abner Fraser

as Cecil Watterman / Simon Watterman

as Prof. Auguste Balls

as Prof. Auguste Balls

as Count de Monet

as Capt. Blythe

as Monty Rushmore

as Chef Gormaanda / Amorphian Instructor / Krelman

as Dr. Charles Montague

as The King

as Hedley Lamarr

as Matt Benson

as Chief Mountmore / Additional Voices (voice)

as Weldon Emmett