Movies
TV Shows
People
1987 • 21 Episodes
Season 1 of thirtysomething premiered on September 29, 1987
1988 • 17 Episodes
Season 2 of thirtysomething premiered on December 6, 1988
1989 • 24 Episodes
Season 3 of thirtysomething premiered on September 19, 1989
1990 • 23 Episodes
Season 4 of thirtysomething premiered on September 22, 1990