Robert Redford and Demi Moore
The Indecent film Proposal from 1993 is about, you guessed it, an indecent proposal. A mysterious billionaire named John Gage makes an offer to sleep with Diana Murphy, a real estate agent whose finances have recently taken a hit. John Gage offers Diana Murphy one million dollars to sleep with her.
Gage is successful in his pursuit of her even though she is already married. Robert Redford, who was 56 years old at the time of the movie release, played the role of John Gage, and Demi Moore, who was a significant decade younger at the time, played the role of Diana.