Johnny Duncan

Spartacus
Beheaded Man
Filme, 1960

Plano 9 do Espaço Sideral
Second Stretcher Bearer
Filme, 1957

Rock Around the Clock
Prom Dancer
Filme, 1956

A Nave da Revolta
Sailor
Filme, 1954

Highway Dragnet
Marine
Filme, 1954

The Flaming Urge
Ralph Jarvis
Filme, 1953

O SELVAGEM - 1953
Filme, 1953

He Ran All the Way
Boy at Pool
Filme, 1951

Walk Softly, Stranger
Office Messenger
Filme, 1950

When Willie Comes Marching Home
Soldier
Filme, 1950

Batman and Robin
Robin / Dick Grayson
Filme, 1949

Take One False Step
Bellhop
Filme, 1949

Dama, Valete e Rei
Newsboy
Filme, 1947

Trail to San Antone
Ted Malloy (as John Duncan)
Filme, 1947

From This Day Forward
Young Lieutenant
Filme, 1946

Come Out Fighting
Gilbert Mitchell
Filme, 1945

Mr. Muggs Rides Again
Squeegie Robinson
Filme, 1945

Salty O'Rourke
Ralph
Filme, 1945

Thirty Seconds Over Tokyo
Jitterbugger
Filme, 1944

Delinquent Daughters
Rocky Webster
Filme, 1944

A Fig Leaf for Eve
Bellboy
Filme, 1944

Million Dollar Kid
Roy Cortland
Filme, 1944

Youth Aflame
Jitterbugger
Filme, 1944

Entre a Loura e a Morena
Jitterbug Dancer
Filme, 1943

Action in the North Atlantic
Sailor
Filme, 1943

Campus Rhythm
Freshie, a Freshman
Filme, 1943

The Mystery of the 13th Guest
Harold Morgan (as John Duncan)
Filme, 1943

The Unknown Guest
Teenager at Carnival
Filme, 1943

Um Mundo de Ritmos
Dancer, USO Sailor
Filme, 1943