As of April 2026, the series continues to air new episodes on NBC, currently in its 26th season.
: While earlier seasons often featured single-word titles, later seasons adopted longer titles with letter counts sometimes corresponding to the season number. Core Cast (Seasons 1–24)
: The unit's captain for the first 15 seasons.
: A long-time series regular (Seasons 4–12) and recurring forensic psychiatrist.
Following Meloni's exit, the show introduced new regulars like Rollins and Amaro and focused more on Benson's leadership and personal life.
Benson reaches the rank of Captain. Season 24 features major shifts, including the marriage of Rollins and Carisi and Rollins' departure.
: A main cast member from Season 13 until her departure in the middle of Season 24.