'Psych' Season 8 adds Tom Arnold as ...
Paranormally, of course. Arnold has been cast as Garth Mathers, a paranormal police consultant for the Anchorage Police Department. He'll appear as a "ghost whisperer" of sorts in the seventh episode of the 10-episode season. Alongside him will be Bernie, his possibly-alcoholic sidekick.
The two have come to Santa Barbara to appear on a Cutting Edge Consultants panel hosted by Professor Stein ( Bill Marchant), but they pitch in when murder most foul comes to town as well.
Arnold joins Mira Sorvino, Cary Elwes and Kristy Swanson on the list of guest stars appearing in Season 8. "Psych" returns to USA in 2014.