Writer and actor B.J. Novak (“The Office,” “Inglourious Basterds”) shares original pieces of comedic fiction in advance of an upcoming collection. Co-star, writer and producer of “The Office,” Novak has a sensibility that draws on a range of influences, from “Saturday Night Live” and “Monty Python” to Woody Allen and the notable anthology “The Big Book of Jewish Humor,” which was co-edited by his father. Sat. 10 p.m. $10. Upright Citizens Brigade Theatre, 5919 Franklin Ave., Los Angeles. (323) 908-8702. losangeles.ucbtheatre.com.