Alcatraz Island 1937

Synopsis:

A man who has been railroaded into prison is framed for the murder of a fellow inmate and must prove his innocence.

Directed by: William C. McGann
Written by: Crane Wilbur
Runtime: 63 minutes
Tagline: THE ROCK...for killers too tough for steel walls to cage!
Cast:
John Litel
John Litel
'Gat' Brady 
Ann Sheridan
Ann Sheridan
Flo Allen 
Mary Maguire
Mary Maguire
Annabel "Ann" Brady 
Gordon Oliver
Gordon Oliver
George Drake 
Dick Purcell
Dick Purcell
David 'Harp' Santell 
Ben Welden
Ben Welden
Richard 'Red' Carroll