Memory of a Killer, the new thriller featuring Grey's Anatomy star Patrick Dempsey, has added a major name to its cast.

Michael Imperioli is the latest addition to the cast of the upcoming Fox series “Memory of a Killer.” Imperioli will star in the series alongside previously announced lead Patrick Dempsey.

Fox announced Tuesday that Michael Imperioli has been cast alongside Patrick Dempsey in the midseason drama "Memory of a Killer," adapted from the 2003 Belgian film.

From Andor to The Pitt, these standout shows have defined 2025’s TV landscape, offering viewers bold, emotional storytelling.

Patrick Dempsey to Topline ‘Memory of a Killer’ Drama at Fox The show will mark the former ‘Grey’s Anatomy’ star’s return to network TV.

Former 'Grey's Anatomy' star Patrick Dempsey is returning to broadcast TV as the lead of 'Memory of a Killer,' Fox's straight-to-series thriller.

Patrick Dempsey stars as Captain Aaron Spencer in the prequel series, a notable new addition to the Dexter universe.

I've had a great time working on it," Dempsey, 58, says of the Dexter prequel series set to premiere on Paramount+ and Showtime in December. "The culture within the filming itself has been one of ...

Dempsey and Makepeace go undercover as Middle East terrorists to find an arms dealer supplying several terrorist groups in Britain, Can they find the dealer and stop him.

After starring in Eli Roth's Thanksgiving, Patrick Dempsey is staying with the horror drama with his newest TV role.

Dexter: Original Sin is the upcoming Dexter prequel series from Paramount+ with Showtime, and it is set to take place in Miami in 1991 and follow a young Dexter Morgan as he learns the ropes of ...