This story was originally written by Stephen King as a teleplay for "Tales from the Darkside" which first aired on November 22, 1987. The story was first published in Nightmares & Dreamscapes in 1993. A woman receives a telephone call from a hysterical woman, which she later finds out is herself. This Spanish version of "Sorry, Right Number", titled "Llamadas" is a Dollar Baby, directed by Daniel Yañez in 1999.