Stay-In Strike
Episode: 4x01 | Airdate: Sep 11, 1977
Episodes
The Sample
Episode: 4x02 | Airdate: Sep 18, 1977
Fixing the Rate
Episode: 4x03 | Airdate: Sep 25, 1977
The Lunch Problem
Episode: 4x04 | Airdate: Oct 2, 1977
The Export Order
Episode: 4x05 | Airdate: Oct 9, 1977
The Italian Line
Episode: 4x06 | Airdate: Oct 16, 1977
Olive's Baby
Episode: 4x07 | Airdate: Oct 23, 1977
The Wedding Dress
Episode: 4x08 | Airdate: Oct 30, 1977
The Sideline
Episode: 4x09 | Airdate: Nov 6, 1977
The Guv'nor's Wife
Episode: 4x10 | Airdate: Nov 13, 1977
The New Girl
Episode: 4x11 | Airdate: Nov 20, 1977
The Bet
Episode: 4x12 | Airdate: Nov 27, 1977
The Accident
Episode: 4x13 | Airdate: Dec 4, 1977
The New Brother
Episode: 4x14 | Airdate: Dec 11, 1977
Christmas Rush
Episode: 4x15 | Airdate: Dec 24, 1977