The Naked Face is a 1984 film written and directed by Bryan Forbes, based on the book by Sidney Sheldon. It stars Roger Moore, Rod Steiger and Elliott Gould.
A patient of Chicago psychoanalyst Dr. Judd Stevens Moore is murdered after a session, stabbed while wearing a raincoat belonging to the doctor. Police detectives McGreavy Steiger and Angeli Gould investigate. McGreavy bitterly resents the doctor from a previous case in which Stevens testimony led to a cop killer being institutionalized rather than sent to prison.The patients personal problems are in question until Stevens secretary is also found brutally murdered. Stevens realizes he is the murderers target, while the detectives treat him as their prime suspect. ........
Source: Wikipedia