As fans know, Murdoch Mysteries is an adaptation of Maureen Jennings â popular Detective Murdoch novels and was previously titled The Artful Detective in the U.S. until Season 12.

The Mandalorian star Paul Sun-Hyung Lee has joined Station House 4 as Inspector Albert Choi in Murdoch Mysteries Season 18. Here's what we know.

Based on the Murdoch Mysteries novels by Maureen Jennings, the show has been airing for 18 seasons since its debut in 2008, and holds the record as Canada's longest-running drama series.