"Kitchen Nightmares" (8 p.m., Fox):
Cranky chef Gordon Ramsay visits the Old Neighborhood Restaurant in Arvada, Colo. Of course, major changes are needed.
"Whose Line Is It Anyway?" (8 p.m., The CW): This week's special guest is sumo wrestler Byambajav Ulambayar. Wow, even his name is huge.
"Hannibal" (10:01 p.m., NBC):
The latest case on this weekly freak show involves the body of a woman found inside a horse. Really. We're not even going to ask.
Also on Friday: