Screamify has green-lit 'Crack,' an original medical-horror feature about a celebrity ASMR chiropractor whose first-ever livestream ends in an on-camera death.

Calvin Morie McCarthy directs for his Vancouver, Washington company 7th Street Productions. The cast: Peyton Grace Bell as Anna West, Alexander Molina as Dr. Ryan Love, and Tuesday Knight — Kristen Parker in 'A Nightmare on Elm Street 4: The Dream Master' — as Rita.

Screamify Green-Lights 'Crack,' an ASMR Chiropractor Horror Feature With Tuesday Knight

Principal photography is set for this fall in the Pacific Northwest. The film premieres exclusively on Screamify later this year.

The story: Anna West, fresh out of a halfway house, falls asleep every night to the whispered voice of Dr. Ryan Love, the Seattle chiropractor behind a hit spine-cracking ASMR channel. When his office manager Rita vanishes, Anna walks into Love Chiropractic and makes herself indispensable — running his schedule, growing his channel, answering his lonely fans in his voice. It ends on a live broadcast with real first-time patients, a climbing viewer count, and a neck adjustment that goes sharply, irreversibly wrong.

Screamify Green-Lights 'Crack,' an ASMR Chiropractor Horror Feature With Tuesday Knight

'Crack' is the first green light on what a Screamify representative called a new medical-horror development slate, and the platform's first entry in ASMR horror.

"The most comforting corner of the internet is built entirely on trusting a stranger's hands, and 'Crack' turns that trust into a nightmare, live on stream," a Screamify representative said.

Knight's return lands as Paramount and the Wes Craven estate move ahead with a new 'A Nightmare on Elm Street' film. She took over the role of Kristen Parker from Patricia Arquette for the 1988 sequel and wrote and performed its opening theme, 'Nightmare.'

Tagline: Safe. And Sound.