Killing Lincoln (7pm, NGC) - The National Geographic Channel got such amazing ratings with last week's premiere of the "Killing Lincoln" movie, that they're replaying it tonight at 7, 9, 11 and 1am. Next week, NGC will launch their "Killing Lincoln" sister channel.
Pit Boss (9pm, Animal Planet) - Ashley's decision to leave Shortywood catches Shorty by surprise, but her final job comes with an equally shocking development.
End of the World (9pm, Syfy) - Two video store clerks put their vast knowledge of disaster movies to good use when they team up with a scientist-turned-science fiction writer to save the planet from imminent destruction.
Argo: Inside Story (10pm, Discovery) - The Oscar-nominated film "Argo" is discussed by people who were involved in the hostage situation on which the film is based, including former CIA agent Tony Mendez, who was played by Ben Affleck in the film.
Vanity Fair's Hollywood (10pm, CBS) - An inside look at Vanity Fair's Hollywood issue and plans for the magazine's 20th annual Oscar party. Comments from Tom Hanks, Halle Berry, John Travolta, Ben Affleck, Jane Fonda and many others.
Austin City Limits (Midnight, UNC-TV) - Jazz-soul singer Esperanza Spaulding highlights material from her 2012 "Radio Music Society" album.