Joanna Joins iO West Sketch Team Millard Fillmore

iowest-picJoanna Castle Miller is one of the writer/performers of iO West’s newest house sketch team Millard Fillmore. 

Shows run at the legendary iO West starting Sunday, December 27th, and every 4th Sunday thereafter. 

Widely considered to be the premiere venue for long-form improvisational performances and classes, the iO Theater (formerly known as the ImprovOlympic Theater) was founded in 1981 by Charna Halpern and the late great improvisational teacher and director Del Close.

The iO Theater quickly became a hub of comic creativity that has helped inspire and train an entire generation of America’s best and brightest comedic actors and writers that include some of the most recognizable names in the entertainment industry like Mike Myers, Tina Fey, Chris Farley, Amy Poehler, David Koechner, Cecily Strong, Adam McKay, Aidy Bryant, Tim Meadows, Seth Meyers, and many more.