Tom Connors is sentenced to Sing Sing believing his influential friends will soon have him out on parole. A trouble maker, he gets ninety days in solitary and no parole. His girlfriend Fay is injured and Warden Long lets Tom visit her on his honor to return. During a fight with mobster Joe Finn Fay shoots Finn, Tom jumps out the window and is blamed for the death. He gives himself up but is sentenced to the electric chair.