Kaun Sachcha Kaun Jhootha

In the darkness of night a dangerous, mentally disturbed man called Karan (Rishi Kapoor) escapes from the mental asylum and this news spreads in the city. When Karan sees Sapna (Sridevi) he becomes violent and furious and tries to kill her. Suryakant Verma, the I.G. of Police on receiving the phone call comes to Sapna's house and takes away Karan. The I.G. requests Sapna to treat Karan and bring him to normalcy since she is a psychiatrist. (imdb)