The Last of Sheila Hera Productions (1973)

A film that begins with a mysterious hit-and-run and, when the mystery seems to have been solved, ends with a surprising revelation.

The Sixth Sense Hollywood Pictures-Spyglass (1999)

A film about a boy who can see and speak to the dead and encounters a child psychologist, with a startling twist like Rock Paper Scissors.

“Alice Feeney & Rock Paper Scissors” by The Poisoned Pen Bookstore (2021)

A short writeup of the book, as well as an embedded YouTube video of Feeney discussing the book, on The Poisoned Pen Bookstore’s website.