1x11 - The Alfred Hitchcock Hour

When three of his childhood pals break out of prison, Christopher Martin is in trouble. When he was younger, he and his pals committed a crime. All except Christopher were caught and sent to jail. Each of them vowed revenge. Christopher confesses his crime to his wife Helen though he fears she will leave him. Helen is shocked at first, but she agrees to help him proving that his fears were groundless. Together they foil the three prison escapees when they show up looking for revenge.