Johnny Duncan
Acting
Batmania: From Comics to Screen
Self / Robin / Dick Grayson (archive footage)
Spartacus
Beheaded Man (uncredited)
Plan 9 from Outer Space
Second Stretcher Bearer (uncredited)
Rock Around the Clock
Prom Dancer (uncredited)
The Caine Mutiny
Sailor
Highway Dragnet
Marine (uncredited)
The Wild One
Gang Member (uncredited)
The Flaming Urge
Ralph Jarvis
So You Want to Be a Musician
Jitterbugger
He Ran All the Way
Boy at Pool (uncredited)
Walk Softly, Stranger
Office Messenger (uncredited)
Summer Stock
Stock Company Member (uncredited)
A Wonderful Life
When Willie Comes Marching Home
Soldier (uncredited)
Whirlpool
Soldier (uncredited)
Take One False Step
Bellhop (uncredited)
Batman and Robin
Robin / Dick Grayson
Street Corner
Hal
It Had to Be You
Vendor (uncredited)
Trail to San Antone
Ted Malloy
Johnny O'Clock
Newsboy
The Walls Came Tumbling Down
Bellboy
From This Day Forward
Young Lieutenant
Come Out Fighting
Gilbert Mitchell
Mr. Muggs Rides Again
Squeegie Robinson
Salty O'Rourke
Ralph (uncredited)
Thirty Seconds Over Tokyo
Jitterbugger (uncredited)
Youth Aflame
Jitterbugger
Delinquent Daughters
Rocky Webster
A Fig Leaf for Eve
Bellboy
Teen Age
Dan Murray
Million Dollar Kid
Roy Cortland
The Gang's All Here
Jitterbug Dancer (uncredited)
Campus Rhythm
Freshie, a Freshman
The Mystery of the 13th Guest
Harold Morgan (as John Duncan)
Swing Fever
Dancer, USO Sailor (uncredited)
The Unknown Guest
Teenager at Carnival (uncredited)
Action in the North Atlantic
Sailor (uncredited)
Call of the Canyon
Jitterbug (uncredited)