Robert Hyatt

Christmas Unwrapped: The History of Christmas

Tiny Tim (archive footage)

Dennis the Menace

2nd Brother · (1 episode)

Wagon Train

Jeff Hale · (1 episode)

The Careless Years

Biff Vernon (as Bobby Hyatt)

Cheyenne

Joel Weeks · (1 episode)

The Adventures of Huckleberry Finn

Tom Sawyer

Outlaw's Son

Father Knows Best

Earl · (1 episode)

Gypsy Colt

Phil Gerald (as Bobby Hyatt)

The Pride of the Family

Junior Morrison · (39 episodes)

Small Town Girl

Dennis Kimbell

Toughest Man in Arizona

Les Miserables

Gavroche (uncredited)

Carbine Williams

David Williams (as Bobby Hyatt)

It's a Big Country

Joseph Esposito

Tomorrow Is Another Day

Johnny Dawson (as Bobby Hyatt)

The Basketball Fix

Mickey Long (as Bobby Hyatt)

He Ran All the Way

Tommy Dobbs (as Bobby Hyatt)

When I Grow Up

Binks

The Adventures of Wild Bill Hickok

Jamie · (1 episode)

The Adventures of Wild Bill Hickok

Little Joe · (1 episode)

Watch the Birdie

Boy in Camera Shop (uncredited)

The Fuller Brush Girl

Henry (uncredited)

Cody of the Pony Express

Jesse Corby (uncredited)

The Christmas Carol

Tiny Tim

Undertow

Caught

Little Boy (uncredited)

The Dark Past

Bobby Collins (uncredited)

No Minor Vices

Genius (uncredited)

Mr. Peabody and the Mermaid

Boy

High Wall

Richard Kenet (as Bobby Hyatt)

Miracle on 34th Street

Thomas 'Tommy' Mara Jr. (uncredited)

Stagecoach to Denver

Dickie Barnes (as Bobby Hyatt)