4 - 1Stemwinder (1) Sep. 19, 1986
4 - 2Stemwinder (2) Sep. 26, 1986
4 - 3Unfinished Business Oct. 03, 1986- 4 - 4No Thanks for the Memory Oct. 10, 1986
4 - 5It's in the Water Oct. 17, 1986
4 - 6Night Crawler Oct. 31, 1986
4 - 7Billy's Lost Weekend Nov. 07, 1986
4 - 8Photo Finish Nov. 14, 1986
4 - 9The Man Who Died Twice Nov. 21, 1986
4 - 10Need to Know Dec. 05, 1986
4 - 11Santa's Got a Brand New Bag Dec. 19, 1986
4 - 12Any Number Can Play Jan. 02, 1987
4 - 13Promises to Keep Jan. 09, 1987
4 - 14Rumors of My Death Jan. 23, 1987
4 - 15Bad Timing Feb. 06, 1987
4 - 16Do You Take This Spy? Feb. 13, 1987
4 - 17Mission of Gold Feb. 20, 1987
4 - 18One Flew East Feb. 27, 1987
4 - 19All That Glitters May. 07, 1987
4 - 20Suitable for Framing May. 14, 1987
4 - 21A Matter of Choice May. 21, 1987
4 - 22The Khrushchev List May. 28, 1987