Keep Punching
Voltar- Henry ArmstrongHenry Jackson
- Willie BryantFrank Harrison
- Mae E. JohnsonJerry Jordan (as Mae Johnson)
- Hamtree Harrington'Windy' Butler
Canada LeeSpeedy Joe Williams (Henry's Trainer)- Lionel MonagasEddie 'Ed' Watson (Henry's Manager)
Francine EverettFanny Singleton
Dooley WilsonBaron Skinner (as Arthur 'Dooley' Wilson)