Cliff Mason
Peg Mason
Edward J. (Ed) Miller
Richard 'Dick' Dryer
Steve Burgess
Boise Peterson
R. A. 'Pop' Miller
McMullen (uncredited)
Doctor Henry (uncredited)
Neff (uncredited)
Ken Philippe (uncredited)
Lewisohn (uncredited)
Noxon (uncredited)
Leo (uncredited)
Doctor (uncredited)
Sabinson (uncredited)
Grayson (uncredited)
Ryan (uncredited)
Bob (uncredited)
Dawson (uncredited)
Kenner (uncredited)
Tyler's Secretary (uncredited)
Mrs. Miller (uncredited)
Winkler (uncredited)
Felton (uncredited)
Mac, Dispatcher (uncredited)
Foreman (uncredited)
Charlie (uncredited)
Randy O'Neill (uncredited)
Spotter (uncredited)
Nurse Woodell (uncredited)
Opening Narrator (voice) (uncredited)