Rachel Bloom Rebecca Bunch Actor, Executive Producer Vincent Rodriguez III Josh Chan Actor Donna Lynne Champlin Paula Proctor Actor Pete Gardner Darryl Whitefeather Actor Vella Lovell Heather Davis Actor Gabrielle Ruiz Valencia Actor Scott Michael Foster Nathaniel Plimpton III Actor Nia Vardalos Guest Star Erick Lopez Hector Guest Star Aline Brosh McKenna Executive Producer Marc Webb Executive Producer Erin Ehrlich Executive Producer Alden Derck Writer Jude Weng Director