The Sacred Fools Theater Company is running a stage play called "Astro Boy and the God of Comics" based on Osamu Tezuka's life and Astro Boy from June 20 until July 25. Here's a synopsis from the company's main website:
This multimedia performance art piece tells the story of famed Japanese animator Osamu Tezuka and Astro Boy, his most famous character. This West Coast Premiere features interactive video, live drawing and stylized movement. Its a whimsical, retro sci-fi visual extravaganza that examines post-WWII fascination with technology and destruction, and the relationship between creation and creator.
You can see more info on their site in the following link:
http://www.sacredfools.org/mainstage/15/astroboy/
Also, here's a couple images of some of the actors and actresses at a local anime convention:
https://twitter.com/GregoryGGorden/status/611594726630797312
https://www.facebook.com/sacredfoolsla/photos/a.240724975952498.65445.223098957715100/1014024088622579/?type=1&permPage=1