Overboard

"Overboard" (1987) follows the story of a wealthy and arrogant woman who suffers amnesia after falling off her yacht. A working-class man who is familiar with her attitude takes advantage of the situation by convincing her she is his wife and mother to his children. As she immerses herself in his life, they both learn valuable lessons about love, family, and self-discovery. Main characters include the wealthy Joanna Stayton and the charming but deceitful Dean Proffitt.