Guest Stars Michael Malarkey as Enzo Penelope Mitchell as Olivia "Liv" Parker Chris Brochu as Luke Parker Raffi Barsoumian as Markos Caitlin McHugh as Sloan Paul Wesley as Tom Avery Gena Shaw as Hazel Co Starring Brian LaFontaine as ER Doctor Dane Northcutt as Teacher Lana Young as Mrs. Douglas
