Kate (Anna Faris) is a working class single mom of three who's studying to become a nurse and who has two jobs: delivering pizza and cleaning carpets. She is hired to clean the luxury yacht of Leonardo (Eugenio Derbez), a selfish, spoiled, rich playboy from Mexico’s wealthiest family. After firing Kate unjustly and refusing to pay her, Leonardo also throws her cleaning equipment overboard.

However, after partying too hard one night, Leonardo falls overboard himself and washes up on the Oregon coast with no memories. He's taken to the hospital as an amnesia patient. Kate comes up with a plan to get payback. She introduces herself at the hospital as his wife and tells Leonardo he has three jobs that involve heavy labor.