Rene Clair Productions

Ten strangers are summoned to a remote island and while they are waiting for the mysterious host to appear, a recording levels serious accusations at each of the guests. Soon they start being murdered, one by one. As the survivors try to keep their wits, they reach a disturbing conclusion: one of them must be the killer.

A 17th-century witch returns to wreak havoc in the life of a descendant of the Puritan witch hunter who burned her, but runs afoul of her father when she discovers that her mischief might have found her true love.