Guest Stars Anthony Lemke as Detective Greyson Richard Walters as Chester "Tickles" Malone Jocelyn Hudon as Audrey Smith Alan Davies as Jonny Cork Laura de Carteret as Mrs. Enfield Eric Osborne as Thomas Enfield Co Starring John Koensgen as Dr. Peter Thomson Tessa Mossey as Jennifer Kevan Kase as Ed Anton Belyaev as Frankie's Dance Partner Jade Whitney as Female Dancer Douglas Walker as Flo's Dance Partner Robert Bazzocchi as Shawn Wilkington Julia Harnett as Female Dancer Peter Young Jarvis as Howard Demi Oliver as Marcus Sam Asante as Stage Manager Andrew Kyrzyk as Trudy's Dance Partner Susannah Haight as Ringer Dancer Jone Liam as Ringer Dancer Andy Trithardt as Dr. Banting