4 - 1History: Part I: The Big Bang Sep. 29, 1990- 4 - 2History Part II-She Sells More Than Sea Shells Oct. 06, 1990
- 4 - 3You, Babe Oct. 13, 1990
- 4 - 4Escape Oct. 27, 1990
- 4 - 5Fever Nov. 03, 1990
- 4 - 6Juice Nov. 10, 1990
- 4 - 7One Giant Leap Nov. 17, 1990
- 4 - 8One Small Step Dec. 01, 1990
- 4 - 9The Call Dec. 08, 1990
- 4 - 10I Could Have Danced All Night ... But Didn't Jun. 04, 1991
- 4 - 11100 Klicks Out Jun. 11, 1991
- 4 - 12The Always Goodbye Jun. 18, 1991
- 4 - 13Quest Jun. 25, 1991
- 4 - 14Rewind Jul. 09, 1991
- 4 - 15Through and Through Jul. 16, 1991
- 4 - 16Hello, Goodbye (1) Jul. 22, 1991
- 4 - 17Hello, Goodbye (2) Jul. 22, 1991
