The Kingsmarkham police investigate the disappearance of John Lawrence, a five-year-old boy.Seven-and-a-half months after he goes missing, mad, taunting letters begin to arrive, and another child, Stella Rivers, vanishes.
Released: Jan 01, 1970
Runtime: 00:60:14 minutes
Genre: Drama, Mystery
Stars: George Baker, Christopher Ravenscroft, Louie Ramsay, Diane Keen