In 1976, 14-year-old Vivian Abromowitz's family are penniless
nomads, moving from one cheap apartment to another in
Beverly Hills, so that Vivian and her two brothers can attend the city's prestigious
local schools. Their father, Murray, is a divorced 65-year-old, working as an unsuccessful
Oldsmobile salesman whose cars are selling poorly due in large part to the
energy crisis of the time. Vivian's wealthy uncle Mickey regularly sends the family money to help them survive. When Mickey's 29-year-old daughter Rita escapes from a
rehab facility, Murray offers her shelter if Mickey will pay for a plush apartment. Vivian must babysit her adult cousin, ensuring that she attends
nursing school and avoids pills and alcohol. However, Vivian has her own problems: she is curious about sex, likes a 20-something neighbor, pot dealer Eliot, has inherited her mother's ample breasts, and wants a family that does not embarrass her. Vivian's older brother Ben aspires to a
show business career. Her father appreciates the attention from his wealthy lady-friend Doris Zimmerman but resists her desire that he send his children back East to live with his ex-wife. Vivian's younger brother Rickey wishes they could live somewhere where they could have more comforts like furniture and worries about how old their father is. Vivian and Rita are close and sometimes speak in
gibberish. Vivian learns that Rita is not that serious about attending nursing school, being more interested in re-establishing contact with a man she met in rehab, and also has no idea what to do with her life. Murray attempts to cover up Rita's lack of progress at nursing school when Mickey asks for progress reports. During a meeting between the two families, Mickey expresses frustration at having to support his brother's family, telling Murray he is "their real father" because he sends them money. Vivian snaps and stabs Mickey in the leg with a fork, and Rita admits that she is pregnant. Rita gets on a plane with her now outraged parents. Depressed and dejected, Murray once again packs the children into his car and they take off. In an attempt to cheer her father up, Vivian suggests that the family stop for a cheap steak at
Sizzler for lunch—a ritual regularly suggested by their father as a means of showing affection to his children. ==Cast==