October 30, 1977
Episode 1 of Season 13 premiered on October 30, 1977
December 4, 1977
Episode 2 of Season 13 premiered on December 4, 1977
January 15, 1978
Episode 3 of Season 13 premiered on January 15, 1978
February 5, 1978
Episode 4 of Season 13 premiered on February 5, 1978
March 5, 1978
Episode 5 of Season 13 premiered on March 5, 1978
April 2, 1978
Episode 6 of Season 13 premiered on April 2, 1978
April 23, 1978
Episode 7 of Season 13 premiered on April 23, 1978