The CBS talk show airs weeknights at 11:35 PM ET; check local listings.
Academy Award winner Helen Mirren, who currently stars on Broadway in The Audience, will chat with Letterman Feb. 23, while Tony winner Matthew Broderick, now on Broadway in It's Only a Play, will appear on the Feb. 24 broadcast.
Upcoming guests follow:
Feb. 16 Actor Matthew Perry from the new CBS comedy series “The Odd Couple”; actor Adam Scott; musical guest Kishi Bashi
Feb. 17 Actress Dakota Johnson; grocery bagging champion David Tochinskiy; musical guests Twin Shadow
Feb. 18 Actor Will Smith; musical guests Grizfolk
Feb. 19 Actor Don Cheadle; actresses Ilana Glazer and Abbi Jacobson; musical guest Mikky Ekko
Feb. 20 Kid Scientists; actor Sean Hayes; musical guests Judah & The Lion
Feb. 23 Actress Helen Mirren; 2015 Daytona 500 winner; musical guest Steve Earle
Feb. 24 Actor Matthew Broderick; actress Ellie Kemper; musical guest JD McPherson