Crossing Over (1991)

Dough is an obsessive-compulsive P.I. named Cooper Newton who’s constantly spray cleaning his desk and lecturing his gal friend Zara Whites, about what a slob she is. Dough is called to track down the whereabouts of one John Gladstone who has presumably dropped off the face of the earth. Has Gladstone been knocked off? Has anyone suggested checking out Gladstone’s in Malibu for openers?