In the Dark is the fourth episode of season 9 and 168th overall episode of Chicago P.D.
Summary[]
When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.
Cast[]
Main Cast[]
- Jason Beghe as Sergeant Hank Voight
- Jesse Lee Soffer as Detective Jay Halstead
- Tracy Spiridakos as Detective Hailey Upton
- Marina Squerciati as Officer Kim Burgess
- Patrick John Flueger as Officer Adam Ruzek
- LaRoyce Hawkins as Officer Kevin Atwater
- Amy Morton as Desk Sergeant Trudy Platt
Guest Cast[]
- Benjamin Sprunger as Jon Larkin
- Ezekiel Ruiz as Christian Alban
- Nick Woods as Billy
- Christine Mayland Perkins as Mom
- Yongwoo as Tech
- Thomas J. Cox as Homeowner (as Thom Cox)
- Cooper Bohn as Patrol Officer 1
- Nick Combs as Patrol Officer 2
- Patrick Webb as Officer
- Crew Kingston Miskel as Little Boy
- Uncredited as Bradley Larkin