Bob Martin (Man in Chair), Sutton Foster (Janet van de Graaf), Beth Leavel (The Drowsy Chaperone), Troy Britton Johnson (Robert Martin), Peter Bartlett (Underling), Patrick Wetzel (u/s George), Jason Kravits (Gangster #1), Garth Kravits (Gangster #2), Lenny Wolpe (Mr. Feldzieg), Jennifer Smith (Kitty), JoAnne Worley (Mrs. Tottendale), Joey Sorge (u/s Aldolpho), Kecia Lewis-Evans (Trix), Jay Douglas (u/s Superintendent)