Color of Night on AllMovie

When New York psychiatrist Bill Capa (Bruce Willis, in an uncharacteristically un-smirking performance) visits Los Angeles to take over his murdered colleague's therapy group, he finds himself embroiled in the thick of a mystery when he bumps into (literally) Rosa (Jane March) and begins a torrid affair. Double-identities, death threats and love scenes abound as he delves deeper into the case to uncover the truth about his friend's death.