Post Mortem is a 1982 Indian Malayalam film, directed by J. Sasikumar and produced by Pushparajan. The film stars Prem Nazir, Mammootty, Sukumaran and Balan K Nair in lead roles. The film had musical score by KJ Joy.[1][2][3] The film was remade in Tamil as Vellai Roja and in Telugu as S.P. Bhayankar.

Directed by J. Sasikumar

Produced by Pushparajan

Written by Pushparajan Dr Pavithran (dialogues)

Screenplay by Dr Pavithran

Starring Prem Nazir Mammootty Sukumaran Balan K Nair

Music by KJ Joy

Cinematography KB Dayalan

Edited by K Sankunni

Production company Rajapushpa