The "chilling" of "Chilling Adventures of Sabrina" shows up right away in the first teaser.

A chilling rendition of "Happy Birthday" plays through this first look at the new show, as Sabrina Spellman (Kiernan Shipka) celebrates her 16th b-day.

Unlike some teens, the young witch doesn't have a Sweet 16 party -- it's more like a Scary 16 party:

Still looks like more fun than the average teen party, to be honest. And witches are a lot less scary than clowns.

"Chilling Adventures" had teased out the first promo with this poster:

You probably saw the photos Netflix released for the show, including a look at Sabrina's "dark baptism" by Father Blackwood (Richard Coyle).

The baptism photo also features Lucy Davis as Hilda Spellman; Miranda Otto as Zelda Spellman; and Abigail Cowen, Adeline Rudolph, and Tati Gabrielle as The Weird Sisters.

Other key cast members include Jaz Sinclair as Sabrina's best friend Rosalind Walker; Ross Lynch as Sabrina's boyfriend Harvey KinkleBronson Pinchot as Baxter High's puritanical principal; and of course Salem the cat.

Stream the first season when it arrives on Netflix Friday, October 26.

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