Guest Stars Ben Chaplin as Arthur Schrodinger Kim Hawthorne as Miss Ross Mathilde Ollivier as Clara Sherri Saum as Dani Darri Ingolfsson as Dieter Franz Margo Martindale as Mother Superior Alexandra Bokyun Chun as Captain Sam Huntington as Passenger Co Starring Jack Foley as Nerd with a Beard Raphael Corkhill as Klaus Von Müller Dean Sharpe as Meathead Nancy Friedrich as Sister Mary Therese Bunny Levine as Sister Ollie Jennifer Elise Cox as Sister Fiona Sondra Currie as Sister Bonnie Bonnie Aarons as Sister Mary Francis Jean-Emmanuel Pagni as Dumont Rachel Lascar as Ermengard Teri Gamble as Sister Regina Olivier Barrette as Emissary Starr Gilliard as Sister Valerie Hazel Paraoan as Sister Mary Christine Willow Hale as Sister June Rachel Winfree as Sister Hope Michelle Costello as Young Hottie Travis Joe Dixon as Goon Grace Scarola as Little Girl Twin 2 Chelly as Kamal Setareki Wainiqolo as Rory Ava Scarola as Little Girl Twin 1 Brandon Bales as Officer Male Kimberlee Kidd as Officer Female