Chuck (8-9 p.m., NBC10) - John Larroquette guest-stars as legendary debonair spy Roan Montgomery and Melinda Clarke guest-stars as a sultry but dangerous spy called the Black Widow. Chuck must learn the art of seduction from Montgomery so he can retrieve the Cipher from the Black Widow.

Two and a Half Men (9-9:30 p.m., CBS3) - Charlie tries his hand at cooking, Alan tries dating two women at the same time, and Jake tries beer.

American Experience (9 p.m.-midnight, WHYY TV12) - This profile of Jimmy Carter includes interviews with Carter's wife, Rosalynn, son Chip, former Vice President Walter Mondale, press secretary Jody Powell and others who knew the 39th president.

Late Show With David Letterman (11:35 p.m.-12:35 a.m., CBS3) - Actor Russell Crowe; author Sarah Vowell; the Pretenders perform.

The Tonight Show With Jay Leno (11:35 p.m.-12:35 a.m., NBC10) - Actor Gerard Butler; Katy Perry performs.

Jimmy Kimmel Live (12:05-1:05 a.m., 6ABC) - Actor Martin Short; Solange Knowles performs.

The Late Late Show With Craig Ferguson (12:35-1:35 a.m., CBS3) - Actor Seth Green; comedians Dick and Tom Smothers.

Late Night With Conan O'Brien (12:35-1:35 a.m., NBC10) - Actress Felicity Huffman; Jenny Lewis performs.