Chennl 4's Crime Scene Cleaners follows expert teams in both the UK and the US through dangerous and difficult situations, as viewers get to know the characters behind the hazmat suits.

The Rookie star Nathan Fillion is eager for a fan-favorite guest star to appear in the series again, and showrunner Alexi ...

Tudyk's first appearance on The Rookie came in Season 2, Episode 8, "Clean Cut", as Ellroy Basso. The episode plays out on John Nolan's (Fillion) birthday, which starts out with him off duty.