Theo Marcuse

The Invaders

Noel Markham

Star Trek

Korob

Batman

Von Bloheim

Get Smart

Demetrios

Hogan's Heroes

General Freidrich von Heiner

The Wild Wild West

Dr. Vincent Kirby

The Man from U.N.C.L.E.

Ellipsis Zark

The Beverly Hillbillies

Nero

The Case of the Dangerous Robin

Baw

The Twilight Zone

Citizen Gregori

Bonanza

Roudin the Great Mystic

The Further Adventures of Ellery Queen

Abel Bendigo

Have Gun, Will Travel

Bartender (as Ted Marcuse)