Elenco - A Mina Misteriosa
William Boyd
Hopalong CassidyGeorge 'Gabby' Hayes
Windy HallidayRussell Hayden
Lucky JenkinsGwen Gaze
Ann DennisWilliam Duncan
Buck PetersPat J. O'Brien
FrazierPaul Sutton
SladeJohn Beach
Denny DennisJoe De Stefani
PerkinsWalter Long
PierceBruce Mitchell
RossChuck Baldra
MinerDick Dickinson
Les MartinJack Evans
EvansMilburn Morante
TownsmanCharles Murphy
MurphyFrosty Royce
FrostyJim Toney
MinerBlackjack Ward
MinerBob Woodward
FredWen Wright
Jim