as Kat's Dad
as E.J. Jenson(1 ep)
as Mark Twain
as Stagehand
as Professor Callowell
as Tractor (Voice)
as Michael Sidgwick
as Radio Announcer
as Gun Captain
as Louis
as Man(1 ep)
as US Reporter 3
as Kittridge Technician
as Conference Lecturer(1 ep)
as GI #1