Since The Night Agent writers’s room is already underway, the time between seasons 3 and 4 would likely remain about a year, depending on the renewal. With the third season arriving in February 2026, we’d expect that a fourth would arrive in late Q1 2027.

The Night Agent Season 4 renewal and Season 3 ending explained shows how Netflix opened a writers room, planned filming, and set future stories. Season 3 exposed corruption, cleared Peter’s name, and revealed character fates.

The star of Netflix's action thriller tells EW all about the epic car fight in the season 3 episode "Lockstep."