Prison NBC Returning Series 227 ALF Amen Cheers The Cosby Show Day by Day A Different World Family Ties The Golden Girls Highway to Heaven + The Hogan Family @ Hunter In the Heat of the Night L.A. Law Matlock Miami Vice My Two Dads + NBC Sunday Night Movie NBC Monday Night at the Movies Night Court Sonny Spoon New Series 13 East * Baby Boom Dear John Dream Street * Empty Nest Father Dowling Mysteries * The Jim Henson Hour * Knight & Daye * The Magical World of Disney Midnight Caller Nearly Departed * Nightingales * One of the Boys * Quantum Leap * Something is Out There Tattingers/Nick & Hillary Unsolved Mysteries Unsub * Not returning from 1987–88: Aaron's Way Beverly Hills Buntz The Bronx Zoo Crime Story The Days and Nights of Molly Dodd The Facts of Life The Highwayman J.J. Starbuck Our House Private Eye Rags to Riches St. Elsewhere A Year in the Life Note: The * indicates that the program was introduced in midseason. + These shows returned as "backup" programming in midseason. @ Formerly known as Valerie's Family. References United States primetime network television schedules 1988 in American television 1989 in American television