|Don Murray||Charlie Samson|
|Jack Warden||Eddie Watkins|
|Patricia Smith||Helen Samson|
|Carolyn Jones||The Existentialist|
|Philip Abbott||Arnold Craig|
Bookkeeper Charlie Samson is attending night school to become an accountant when he finds out his wife, Helen, is pregnant. The news upsets Charlie because he believes a baby will prevent him from continuing his studies. His reservations come out during a wild and drunken bachelor party for his nervous work friend, Arnold . When single man Eddie steers the group to parties and strip clubs, Charlie becomes tempted to stray from his wife.