- Ben F. Wilson
- John Shirley
- Neva Gerber
- Polly Marion
- Francis McDonald
- 'Red' Warren
- Joseph W. Girard
- Dr. Reynolds
- Nigel De Brulier
- Professor Duval
- Howard Crampton
- Captain Cronin
- William Canfield
- William Grimsby
- William Quinn
- Emil LaRoux
- Irene Hunt
- Mrs. Reynolds
- L.M. Wells
- Professor Montague
- Frank MacQuarrie
- Alvin Van Cleft
- Ernest Shields
- Howard Van Cleft
- Hoot Gibson
- (as Edward Gibson)
- Evelyn Selbie
- Pale Ida
- Lew Short
- Short
- Willard Wayne
- Wayne
- Charles Dorian
- Dorian
- Wadsworth Harris
- James Walsh
