1965 | 38 Episodes

Season 1 of Thirty-Minute Theatre premiered on October 7, 1965.

1966 | 37 Episodes

Season 2 of Thirty-Minute Theatre premiered on October 3, 1966.

1967 | 35 Episodes

Season 3 of Thirty-Minute Theatre premiered on October 2, 1967.

1968 | 36 Episodes

Season 4 of Thirty-Minute Theatre premiered on September 9, 1968.

1969 | 36 Episodes

Season 5 of Thirty-Minute Theatre premiered on September 14, 1969.

1970 | 37 Episodes

Season 6 of Thirty-Minute Theatre premiered on September 18, 1970.

1971 | 33 Episodes

Season 7 of Thirty-Minute Theatre premiered on September 20, 1971.

1972 | 33 Episodes

Season 8 of Thirty-Minute Theatre premiered on August 14, 1972.