Jim Bannon. Jim Bannon was 38 in Roll, Thunder, Roll! as 'Red Ryder'.
Don Reynolds. Don Reynolds was 12 in Roll, Thunder, Roll! as 'Little Beaver (as Little Brown Jug)'.
Emmett Lynn. Emmett Lynn was 52 in Roll, Thunder, Roll! as 'Buckskin'.
Marin Sais. Marin Sais was 59 in Roll, Thunder, Roll! as 'Duchess'.
I. Stanford Jolley. I. Stanford Jolley was 48 in Roll, Thunder, Roll! as 'El Conejo'.
Nancy Gates. Nancy Gates was 23 in Roll, Thunder, Roll! as 'Carol Loomis'.
Glenn Strange. Glenn Strange was 50 in Roll, Thunder, Roll! as 'Ace Hanlon'.
Lee Morgan. Lee Morgan was 47 in Roll, Thunder, Roll! as 'Happy Loomis'.
Lane Bradford. Lane Bradford was 26 in Roll, Thunder, Roll! as 'Henchman Wolf'.
Steve Pendleton. Steve Pendleton was 40 in Roll, Thunder, Roll! as 'Marshal Bill Faugh'.
Charles Stevens. Charles Stevens was 56 in Roll, Thunder, Roll! as 'Felipe, El Conejo rider'.
William Fawcett. William Fawcett was 54 in Roll, Thunder, Roll! as 'Josh Culvert'.Dorothy Latta. Dorothy Latta was >> in Roll, Thunder, Roll! as 'Dorothy Culvert'.Joseph J. Greene. Joseph J. Greene was 54 in Roll, Thunder, Roll! as 'Townsman Pat (as Joe Green)'.
Rocky Shahan. Rocky Shahan was 30 in Roll, Thunder, Roll! as 'Henchman'.
Lewis D. Collins. Lewis D. Collins was 50 in Roll, Thunder, Roll! as 'Director'Paul Franklin. Paul Franklin was 50 in Roll, Thunder, Roll! as 'Screenplay'