From Deadline:

Oscar-nominated actor Jackie Earle Haley is set for a key villainous regular role opposite Peter Serafinowicz in the Amazon pilot The Tick, a new take on Ben Edlund‘s comic book character with an all-new cast. Additionally, he is in negotiations for a co-starring role opposite Idris Elba and Matthew McConaughey in The Dark Tower.
The Dark Tower, co-written and directed by Nikolej Arcel, is based on the Stephen King novels, with Akiva Goldman, Ron Howard, Brian Grazer and Erica Huggins producing. Haley will play Sayre, a menacing humanoid who is the vampire leader and kowtows to no one.

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