Harper

In this gripping crime thriller set in Los Angeles, a private investigator is hired by a wealthy woman to find her missing husband. As he delves deeper into the case, he uncovers a web of deceit and illegal activities, including a human smuggling ring. With the help of his associate, the investigator encounters dangerous characters and narrowly escapes death. In the end, they uncover the truth behind the husband's disappearance, but not before facing off against the ruthless mastermind behind the criminal operation.

You can stream Harper on: Apple TV Store

Some movies that have similar genres and were produced around the same time as Harper include Murder Ahoy, Blood and Black Lace, A Shot in the Dark, Murder She Said, Murder at the Gallop, Murder Most Foul.