September 10, 1978 • 25m
Episode 1 of Season 4 premiered on September 10, 1978
September 17, 1978 • 25m
Episode 2 of Season 4 premiered on September 17, 1978
September 24, 1978 • 25m
Episode 3 of Season 4 premiered on September 24, 1978
October 1, 1978 • 25m
Episode 4 of Season 4 premiered on October 1, 1978
October 8, 1978 • 25m
Episode 5 of Season 4 premiered on October 8, 1978
October 15, 1978 • 25m
Episode 6 of Season 4 premiered on October 15, 1978