Upright Citizens Brigade Theatre

Upright Citizens Brigade Theatre has affordable, comedy shows seven nights a week in NYC and LA. Watch the best improv, sketch and standup in the country. Our original comedy video productions have garnered the national spotlight. We also run the first nationally accredited improv and sketch comedy school in the country. For information on our courses, visit the Training Center.

Siobhan Thompson

Current Shows

Siobhan Thompson moved from England to New York City to seek her fortune, but found comedy instead. She started taking classes at UCB in 2010. She is an actor/writer on the Maude team Alamo and was previously an actor on The Prom, and can be seen doing very stupid characters in many ridiculous comedy shows around town. She is a proud member of indie sketch group The Charlies, with whom she has performed at various festivals throughout the country.

You may have seen her on your televisions saying words. Or maybe not. Maybe you don't even own a television.