Bob Callahan
- Recitazione
- 6 novembre 1895 · Lima, Ohio, USA
- 15 maggio 1938
Noto per
Filmografia
- Vaudeville · In persona
- La camera della morte · Male Switchboard Operator
- Grips, Grunts and Groans · (uncredited)
- Stage Frights
- Pop Goes the Easel · Art Student (uncredited)
- Horses' Collars · Drunk (uncredited)
- Roast-Beef and Movies · Bogus Movie Producer
- Tutto in ordine · Messenger
- Wild Company · Eddie Graham
- The Happy Hottentots · Joe's Partner / Reese Brother (uncredited)