USA
The son of a man sentenced to death for a murder he didn't commit vows to become a criminal himself. He starts his own street gang, and their crime spree is financed by a mysterious young man--who turns out to be the son of the District Attorney who sent the boy's father to the electric chair. - IMDb
| Gente de Copete |  Mexico |
| Graine d'Apache (dubbed version) |  France |
| En hård negl |  Denmark |
| Little Rough Guy (review title) | France |
| Little Tough Guy |  United Kingdom |
| Little Tough Guy | USA |
| Ruas Sombrias |  Portugal |
| Ungdomsligan |  Sweden |
| Vidas Mal Traçadas |  Brazil |
| Малкото трудно момче |  Bulgaria |
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Buster Phelps [11] | Kid |
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Jackie Searl [17] | Cyril Gerrard |
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Georgie Billings [14] | Kid |
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Jimmy Zahner [13] | Bertis |
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Helen Parrish [15] | Kay Boylan |
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Frank Bischell | Bandleader |
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Bernard Punsly [15] | Ape |
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Hal E. Chester [17] | Dopey |
