Bill Mumy

Lost in Space

Real Dr. Smith

The Loud House

Timothy Mccole

Ben 10: Ultimate Alien

Agent Bryson (voice)

The Twilight Zone

Anthony Fremont

What's New, Scooby-Doo?

Harry Noze (voice)

Crossing Jordan

Paper Shredder Operator

Babylon 5

Lennier

Diagnosis: Murder

Parker Craddick

Animaniacs

The Farmer (voice)

Star Trek: Deep Space Nine

Kellin

Batman: The Animated Series

The Fox (voice)

The Ren & Stimpy Show

1991

The Flash

Roger Braintree

Matlock

Dr. Irwin Bruckner

Saturday Night Live

Art Barnes (uncredited)

Sunshine

Weaver

The Rockford Files

Trask

I Dream of Jeannie

Custer

Lost in Space

Will Robinson

The Munsters

1964

Bewitched

Michael

The Fugitive

David Taft

The Alfred Hitchcock Hour

Tony Mitchell

The Virginian

Willy

Ben Casey

1961

Dr. Kildare

Jeffey

The Twilight Zone

Young Pip

Perry Mason

Miles

Wagon Train

Toddy

Have Gun, Will Travel

Little Boy at Carlton Hotel