1956 | 30 Episodes

Season 1 of Dick Powell's Zane Grey Theatre premiered on October 5, 1956.

1957 | 29 Episodes

Season 2 of Dick Powell's Zane Grey Theatre premiered on October 4, 1957.

1958 | 29 Episodes

Season 3 of Dick Powell's Zane Grey Theatre premiered on October 2, 1958.

1959 | 29 Episodes

Season 4 of Dick Powell's Zane Grey Theatre premiered on October 1, 1959.

1960 | 30 Episodes

Season 5 of Dick Powell's Zane Grey Theatre premiered on October 6, 1960.