You Can't Do That on Television is a Canadian television program that first aired locally in 1979 before airing internationally in 1981. It featured pre-teen and teenaged actors in a sketch comedy format. Each episode had a theme. The show … Christine McGlade, Les Lye, Adam Greydon Reid, Lisa Ruddy, Alasdair Gillis, Ruth Buzzi, Klea Scott Added on Paramount 2023-01-16.