Linda Cardellini Lindsay Weir Actor John Francis Daley Sam Weir Actor James Franco Daniel Desario Actor Samm Levine Neal Schweiber Actor Seth Rogen Ken Miller Actor Jason Segel Nick Andopolis Actor Martin Starr Bill Haverchuck Actor Becky Ann Baker Jean Weir Actor Joe Flaherty Harold Weir Actor Busy Philipps Kim Kelly Guest Star Dave Allen Jeff Rosso Guest Star Chauncey Leopardi Alan White Guest Star Shaun Weiss Sean Guest Star Tom Wilson Coach Ben Fredricks Guest Star Natasha Melnick Cindy Sanders Guest Star Sam McMurray Dr. Vic Schweiber Guest Star Steve Bannos Frank Kowchevski Guest Star Sarah Hagan Millie Kentner Guest Star Stephen Lea Sheppard Harris Trinsky Guest Star JoAnna Garcia Swisher Vicki Appleby Guest Star Judd Apatow Executive Producer Jake Kasdan Director Paul Feig Writer, Producer