Paul Giamatti is set to play radio host Art Bell in a new biopic being directed by Radio Silence. The film is the subject of a bidding war.

While Paul Shaffer filled in the for The Roots on “The Tonight Show Starring Jimmy Fallon,” he was reunited with a surprise guest: David Letterman!

Amazon and Warner Bros have put bid for a Radio Silence biopic about the late paranormal DJ Art Bell that would star Paul ...