TV highlights: 'Psych' ends for good

"Prince Harry's South Pole Heroes" (NBC at 8 p.m.) offers a rare glimpse of Prince Harry on his second expedition with the Walking With the Wounded charity, as he leads a squad of celebrities and 12 wounded British soldiers on an arduous trek to one of the harshest places on earth -- the South Pole. Matt Lauer hosts this exclusive and probably tear-jerking special.