Special Guest Stars Linda Hamilton as General McCallister Guest Stars Meredith Garretson as Kate Hawthorne Kaylayla Raine as Jay Gracelyn Awad Rinke as Sahar Sarah Podemski as Kayla Enver Gjokaj as Joseph Justin Rain as Elliot Elvy Yost as Isabelle Vanderspiegel Karina Logue as Mary Ellen Taylor Taylor Blackwell as Liza Vanderspiegel Co Starring Trevor Carroll as John Lauren K. Robek as Laurie Andrea Geones as Bridget Lini Evans as Bethany Bloom Barclay Hope as Gerald Bloom Curtis Braconnier as Pizza Delivery Guy Denise Johnston as Chair Nurse