"24" (8 p.m., Fox): If you missed anything or forgot to tape the thriller, here's your chance to

"24" (8 p.m., Fox): If you missed anything or forgot to tape the thriller, here's your chance to catch up. Fox is rebroadcasting the entire fifth season and airing two episodes every Friday night.
"Greatest Moments: Willie Nelson" (9 p.m., CMT): Twenty high points in the country singer's never-ending road trip are highlighted. Commentary by John Mellencamp, Luke Wilson and Shooter Jennings.
"Three of Hearts" (9 p.m., Bravo): This intriguing documentary film chronicles an untraditional "trinogamous" relationship made up of two bisexual men and a heterosexual woman who share an extraordinary long-term connection.
"Where My Dogs At?" (10 p.m., MTV): Comics Jeffrey Ross and SNL alum Tracy Morgan voice a pair of stray dogs who go from the pound to Tinseltown.