William Collier Jr.
Bruce Harrington
Sally Blane
Carolyn Nolan
J. Farrell MacDonald
D.J. 'Smokey' Nolan
Hobart Bosworth
Mr. Harrington
Axel Axelson
Axel, the fireman
Lina Basquette
Betty
Eddie Phillips
Dick Walsh (posing as Bruce)
Claire McDowell
Ma Nolan
David Rollins
Jackie Nolan
Robert Ellis
Reynolds
