Seyfried and Moore serve as executive producers alongside Neal H. Moritz, Pavun Shetty, and Amanda Lewis for Original Film, Amy Pascal for Pascal Pictures, and Russell Rothberg. Nikki Toscano and Hagar Ben-Asher are co-directing and executive producing. Toscano also serves as the writer and showrunner.

The Peacock limited series, based on the bestselling thriller by Liz Moore, follows Mickey (Seyfried) a “police officer who patrols a Philadelphia neighborhood hard-hit by the opioid crisis,” per a press release. “When a series of murders begins in the neighborhood, Mickey realizes that her personal history might be related to the case.”

A Philadelphia police officer, played by Amanda Seyfried investigates brutal murders in this upcoming Peacock series, 'Long Bright River.'

Peacock has released the first trailer for Amanda Seyfried 's suspense crime thriller series . The series tells the story of Mickey (Seyfried), “a police officer who patrols a Philadelphia neighborhood hard-hit by the opioid crisis.

Synopsis: Long Bright River tells the story of Mickey (Seyfried), a police officer who patrols a Philadelphia neighborhood hard-hit by the opioid crisis. When a series of murders begins in the neighborhood,

The first trailer for Peacock’s Long Bright River promises some major drama for Amanda Seyfried hunting a serial killer! Peacock has found a niche with limited series that often use a crime element. That promises some good drama for Long Bright River.