Blackmail

1973· 146 min★ 6.5· Drama, Musical, Romance

A woman is torn between the promise of new love and memories of an ex-fiance. Meanwhile, her scientist uncle-in-law becomes the target of an international gang seeking the secret formula to harness solar energy.

Cast: Dharmendra, Rakhee Gulzar, Shatrughan Sinha

Director: Vijay Anand