Season 1 of Showtime at the Apollo premiered on 1987-09-12.

Season 2 of Showtime at the Apollo premiered on 1988-10-01.

Season 3 of Showtime at the Apollo premiered on 1989-09-16.

Season 4 of Showtime at the Apollo premiered on null.

Season 5 of Showtime at the Apollo premiered on null.

Season 6 of Showtime at the Apollo premiered on null.

Season 7 of Showtime at the Apollo premiered on null.

Season 8 of Showtime at the Apollo premiered on null.

Season 9 of Showtime at the Apollo premiered on 1995-01-01.

Season 10 of Showtime at the Apollo premiered on 1996-09-02.

Season 11 of Showtime at the Apollo premiered on 1997-09-15.

Season 12 of Showtime at the Apollo premiered on 1998-09-14.

Season 13 of Showtime at the Apollo premiered on 1999-01-01.

Season 15 of Showtime at the Apollo premiered on 2001-09-30.

Season 16 of Showtime at the Apollo premiered on 2002-10-19.

Season 17 of Showtime at the Apollo premiered on 2003-10-18.

Season 18 of Showtime at the Apollo premiered on null.

Season 19 of Showtime at the Apollo premiered on null.

Season 20 of Showtime at the Apollo premiered on null.

Season 21 of Showtime at the Apollo premiered on null.