<Li> Leslie Mann as Miss Foote, the social studies teacher . When Bill is rushed to the hospital for a severe allergy attack, she can be seen comforting him on his way to the ambulance, as well as visiting him in the hospital . </Li> <Li> Steve Higgins as Mr. Fleck, the A / V teacher who is well liked by the geeks . He advises the boys on the high school hierarchy and how the lives will turn out for the jocks who bully them . </Li> <Ul> <Li> Claudia Christian as Gloria Haverchuck, Bill's mother. She raises Bill alone and works as a waitress . She previously worked as a dancer . Gloria blames herself for Bill's many medical problems, hinting that she was taking drugs and alcohol while pregnant with him . She cares for Bill very much and works hard to give him a good life . ("Chokin' & Tokin"' and "Dead Dogs and Gym Teachers") </Li> <Li> Sam McMurray as Dr. Vic Schweiber, Neal's father . He is initially liked by Neal, Sam, and Bill as he shares their sense of humor and television program favorites . However, they later discover he is cheating on his wife, Neal's mother Lydia, whom he met in college . This news upsets Neal ("The Garage Door"). </Li> <Li> Amy Aquino as Mrs. Lydia Schweiber, Neal's mom . She is aware of her husband's infidelities and comforts her son by telling him that she has only a few years left with him as her child at home, and plenty of time to deal with her husband in future years . ("The Garage Door") </Li> <Li> David Krumholtz as Barry Schweiber, Neal's charismatic older brother . He is well liked by the group and Neal looks up to him . He attends College in Wisconsin and hasn't chosen a major yet . Although he claims to have been a bigger Geek than Neal in high school, he reinvented himself as "the handsome, dashing Jew" once he got on campus . Lindsay is attracted to him and kisses him enthusiastically at his family's party . ("Noshing and Moshing") </Li> <Li> Kevin Tighe as Col. Andopolis, Nick's dad . He is very strict and dislikes his son's so - called musical ambitions . ("Smooching and Mooching") </Li> <Li> Ann Dowd as Cookie Kelly, Kim's catty mom . ("Kim Kelly is My Friend" and "The Diary") </Li> <Li> Mike White as Chip Kelly, Kim's alcoholic older brother who was attacked by the police when he was minding his own business and now sleeps on the couch all day with, according to his mother "water on the brain ." ("The Diary") </Li> </Ul> <Li> Claudia Christian as Gloria Haverchuck, Bill's mother. She raises Bill alone and works as a waitress . She previously worked as a dancer . Gloria blames herself for Bill's many medical problems, hinting that she was taking drugs and alcohol while pregnant with him . She cares for Bill very much and works hard to give him a good life . ("Chokin' & Tokin"' and "Dead Dogs and Gym Teachers") </Li>

Who plays nick dad in freaks and geeks