Enjoy three comics who explore the “cultural disconnects” Asian Americans experience in the U.S. with Asian Comedy Night. Steve Byrne, who’s returning after a successful stint here last spring, and Tisher Singh support headliner Paul Barghese. 7 p.m. Improv, 7620 Katy Freeway. For information, call 713-333-8800 or visit www.improvhouston.com. $25…