The Caveman's Valentine (Film), released 2001 — adapted from The Caveman's Valentine by George Dawes Green.
Romulus, a misunderstood musician turned recluse hiding from personal demons in a New York City cave, finds the frozen body of a young drifter in a tree. The authorities, including his police officer daughter, claim the death is accidental. Romulus is convinced the man was murdered by a prominent art photographer but how can he prove he's right when everyone thinks he's insane?
Starring Samuel L. Jackson, Colm Feore, Ann Magnuson, Aunjanue Ellis-Taylor, Tamara Tunie.
Directed by Kasi Lemmons.
