I’m a trained detective! Paul Bogart directed Marlowe, which Stirling Silliphant adapted from Raymond Chandler’s novel The Little Sister. James Garner, Gayle Hunnicut, Carroll O'Connor, and Rita Moreno are in the cast; Peter Matz composed the music, and William H. Daniels was responsible for the cinematography. Philip Marlow (Garner), a Los Angeles private detective, begins with what seems like an uncomplicated…