Daag

Actors - Rajesh Khanna, Sharmila Tagore and Rakhee Gulzar

Director - Yash Chopra

Year - 1973

Sunil Kohli and Sonia are attracted to each other, and both get married. They go to spend their honeymoon, and on the way there spend a night at Sunil's boss' bunglow, which is occupied by his son, Dhiraj Kapoor.