[s4e1] The Silos Instant

: The Intelligence Unit investigates a murder-arson case where the victim is discovered to have been wearing a CPD-issued wire at the time of death.

"Chicago P.D." The Silos (TV Episode 2016) - Full cast & crew [S4E1] The Silos

Note: If you were referring to the Apple TV+ series , please be aware that its Season 3 is currently scheduled to premiere on July 3, 2026 , with Season 4 intended to be the final installment . : The Intelligence Unit investigates a murder-arson case