Created by Sarah Thorp, Before stars Crystal as Eli, a child psychiatrist who, after recently losing his wife Lynn (Judith Light), meets a troubled boy, Noah (Jacobi Jupe), who seems to have a ghostly connection with Eli's past. As Eli tries to help Noah, their mysterious bond deepens.
Crystal is also an executive producer. The streamer has released some of the first photos from the 10-part supernatural mystery series.
Rosie Perez, Maria Dizzia and Ava Lalezarzadeh also star.
Thorp is showrunner, writer and executive producer. Crystal produces with Eric Roth, pilot director Adam Bernstein and producing director Jet Wilkinson. The series is produced by Paramount Television Studios.
Before premieres on Friday, October 25 with the first two episodes, followed by new episodes every Friday through December 20.
See more photos below.