Blankety Blank Guest cast, played by Sarah Greene Episode 5x05: Show 5 (Oct 2, 1982) Episode 7x23: Show 23 (Mar 12, 1985) Episode 7x25: Show 25 (Mar 26, 1985) Episode 9x06: Show 6 (Oct 10, 1986) Episode 13x02: Show 2 (May 15, 1998) Episode 13x07: Show 7 (Jun 19, 1998)