Guest Stars Alanna Masterson as Tara Chambler Lawrence Gilliard Jr. as Bob Stookey Brighton Sharbino as Lizzie Samuels Kyla Kenedy as Mika Samuels Audrey Marie Anderson as Lilly Chambler Meyrick Murphy as Megan Chambler Kirk Acevedo as Mitch Dolgen Kerry Condon as Clara Co Starring Luke Donaldson as Luke Sherry Richards as Jeanette Juliana Harkavy as Alisha Kennedy Brice as Molly Uncredited Santiago Cirilo as Julio