Jami Gertz Debbie Weaver Actor Lenny Venito Marty Weaver Actor Simon Templeman Larry Bird Actor Toks Olagundoye Jackie Joyner-Kersee Actor Clara Mamet Amber Weaver Actor Tim Jo Reggie Jackson Actor Ian Patrick Dick Butkus Actor Max Charles Max Weaver Actor Isabella Crovetti Abby Weaver Actor Mitch Rouse Guest Star Doug Jones Guest Star Bruce Green Guest Star Mary K. Devault Guest Star Dan Fogelman Executive Producer, Writer Aaron Kaplan Executive Producer Jeffrey Morton Executive Producer Chris Koch Executive Producer, Director