TV That's Showbusiness That's Showbusiness /10 by 0 users That's Showbusiness is a television quiz show with celebrity teams answering questions about the entertainment industry. It aired on Monday nights on BBC1 between 1989 and 1996. It was presented by Mike Smith. The subtitle "with Mike Smith" was added during the later years of broadcast. Details Casts Posters Images Title That's Showbusiness Alternative Titles First Air Date 1989-05-27 Last Air Date 1996-06-24 Number of Episodes 14 Number of Seasons 8 Genres Talk, Networks BBC One, Casts Plot Keywords ,