Guest Stars Rosie O'Donnell voices Subway Announcer Brendan Sexton III as Horse Irén Bordán as Vera Peschauer Athina Papadimitriu as Delia Sharlto Copley as Chezare 'Chez' Carrera Ephraim Sykes as Derek Co Starring Malachi Nimmons as Danny Shaker Lisa Wilkerson as Hospital Receptionist Paige Gilbert as Nurse Daniel Morgan Shelley as Squash Player Randall Marquez as Cop on subway train Connie Shi as Alan's date Austin Smith as Dr. Grier Neal Mayer as Man on Subway Carol Mazhuvancheril as Anti-Nuclear Activist Khalid Rivera as Guy With Mohawk Chris Camaj as Bartender
