When a trio of ex-convicts led by Mattie Appleyard is released from prison, they hope to open a general store using money Mattie has saved during his 40-year sentence. This attempt is met with great resistance from a corrupt prison official and the banker who issued Mattie the check.

During the 1942 North African campaign, a British straggler passes as a waiter at the hotel commandeered as Erwin Rommel's headquarters. He has thoughts of assassinating Rommel but his cover may provide an even better use.