Late-Night TV

Christopher Walken is scheduled on “ The Daily Show With Jon Stewart” (11 p.m., Comedy Central) … Eric McCormack and Michael Lewis appear on “ Conan” (11 p.m., TBS) … Rob Riggle, Moshe Kasher, Fortune Feimster and Bobby Lee are booked on “ Chelsea Lately” (11 p.m., E!) … James Webb sits down on “ The Colbert Report” (11:30 p.m., Comedy Central).

Regis Philbin, Paul Morrissey and First Aid Kit appear on “ Late Show With David Letterman” (11:35 p.m., CBS) … Jimmy Fallon welcomes Chris Rock and Kacey Musgraves on “ The Tonight Show” (11:35 p.m., NBC) … Robert Pattinson, Pablo Schreiber and Nico & Vinz appear on “ Jimmy Kimmel Live” (11:35 p.m., ABC).

Gerard Butler, Tony Shalhoub and Myq Kaplan visit “ Late Night With Seth Meyers” (12:35 a.m., NBC) … Craig Ferguson hosts Miranda Lambert and Greg Proops on “ The Late Late Show” (12:35 a.m., CBS).