Raft plays Cliff Taylor, an ex-convict who finds that his "invisible stripes" prevent him from getting a decent job. Cliff's younger brother (William Holden) shows unfortunate signs of following his older sibling's footsteps when he is pressured into crime to support himself and his girl friend (Jane Bryan). To save his brother, Cliff joins Humphrey Bogart's gang and earns enough dishonest money to set his brother up in business. But movie censorship prevails, and all of the miscreants in Invisible Stripes--even those motivated by good intentions--must pay the penalty.