The family man Jack Butler (Michael Keaton) is happily married and lives with his beloved wife Caroline Butler (Teri Garr) and their children Alex, Kenny and Megan in a suburb of Detroit. Jack is an engineer that works in an automobile factory with his friends Stan and Larry and they go to the work in car pool with their boss Jinx. When Jack loses his job, Caroline looks for a job and finds in the advertising agency that belongs to Ron Richardson. Soon Caroline succeeds in holding an important account in the agency and climbs positions and responsibilities. Meanwhile Jack learns how hard the household chores and childcare are.