Guest Stars Mageina Tovah as Zelda Schiff Keegan Connor Tracy as Professor Eleanor Lipson Adam DiMarco as Todd Kacey Rohl as Marina Andrieski (Timeline 23) Dominic Burgess as Ember Tom Wright as Nick / Santa Claus Agam Darshi as Janet Pluchinsky Leanne Lapp as Jesamin Lili "Sam" Cunningham Neil Grayston as Isaac Karamov Emily Althaus as Kimber D'Antoni Tarun Keram as DJ Hansel Tim Carlson as Brian Co Starring Anthony Ingram as Lord Fresh Max Montesi as Mark Bethany Brown as Sophie Jackie Blackmore as Librarian Shayna Patrick Keating as Shop Owner Ronald Patrick Thompson as Detective Richter Kelly Metzger as Librarian Rona Dion Riley as Librarian Bruce Tyler Cotton as Ice Cream Vendor
