Johnny Duncan

1960s

1. 1960
   

   Spartacus

   Beheaded Man (uncredited)

   82

1950s

1. 1957
   

   Plan 9 from Outer Space

   Second Stretcher Bearer (uncredited)

   49
2. 1956

   Rock Around the Clock

   Prom Dancer (uncredited)

3. 1954
   

   The Caine Mutiny

   Sailor

   77
4. 

   Highway Dragnet

   Marine (uncredited)

   61
5. 1953
   

   The Wild One

   Gang Member (uncredited)

   68

6. The Flaming Urge

   Ralph Jarvis

7. 1951

   He Ran All the Way

   Boy at Pool (uncredited)

8. 1950
   

   Walk Softly, Stranger

   Office Messenger (uncredited)

   61
9. 

   Summer Stock

   Stock Company Member (uncredited)

   78

10. When Willie Comes Marching Home

    Soldier (uncredited)

11. 

    Whirlpool

    Soldier (uncredited)

    73

1940s

1. 1949

   Take One False Step

   Bellhop (uncredited)

2. 

   Batman and Robin

   Robin / Dick Grayson

   58

3. Batman and Robin

   Dick Grayson / Robin · 15 episodes

4. 1948
   

   Street Corner

   Hal

5. 1947

   It Had to Be You

   Vendor (uncredited)

6. Trail to San Antone

   Ted Malloy

7. Johnny O'Clock

   Newsboy

8. 1946

   The Walls Came Tumbling Down

   Bellboy

9. From This Day Forward

   Young Lieutenant

10. 1945

    Come Out Fighting

    Gilbert Mitchell

11. Mr. Muggs Rides Again

    Squeegie Robinson

12. Salty O'Rourke

    Ralph (uncredited)

13. 1944
    

    Thirty Seconds Over Tokyo

    Jitterbugger (uncredited)

    78

14. Youth Aflame

    Jitterbugger

15. Delinquent Daughters

    Rocky Webster

16. A Fig Leaf for Eve

    Bellboy

17. Million Dollar Kid

    Roy Cortland

18. 1943

    The Gang's All Here

    Jitterbug Dancer (uncredited)

19. Campus Rhythm

    Freshie, a Freshman

20. The Mystery of the 13th Guest

    Harold Morgan

21. 

    Swing Fever

    Dancer, USO Sailor (uncredited)

22. The Unknown Guest

    Teenager at Carnival (uncredited)

23. Action in the North Atlantic

    Sailor (uncredited)

24. 1942

    Call of the Canyon

    Jitterbug (uncredited)