Photo by Clif Burns.

MOVIES: Would you rather watch Click at the Martin Luther King Jr. Memorial Library (901 G Street NW, 6 p.m.) or It’s a Wonderful Life at the Northeast Library (330 7th Street NE, 7 p.m.). Take your pick!

IMPROV: Pay what you choose at Washington Improv Theater’s weekly Harold Night. After watching five talented teams, you can try your hand at improv in the free jam that ends the event. SOURCE (1835 14th Street NW) Two sessions at 8 and 9 p.m. PWYC

MUSIC: Dagger Moon, Scanners, and Airhead DC perform at Black Cat. (1811 14th Street NW) 7:30 p.m. $10

RAMBLE: D.C. Brau releases a new brew, Alpha Domina Mellis 3, and Boundary Stone marks the opening of its live music area with a performance by Colebrook Road. Boundary Stone (116 Rhode Island Avenue NW) Doors at 5 p.m., music at 8 p.m. Free

HOLIDAY TUNES: Irish folk rockers 40 Thieves will play festive music at the Garden Court of the U.S. Botanic Garden (100 Maryland Avenue SW) 6 p.m. Free