<Li> Megamix - Compañía, Coach Bolton, Ms. Darbus </Li> <P> Disney Theatrical staged a US tour that began on August 1, 2007 and ended on August 3, 2008 . </P> <Ul> <Li> John Jeffrey Martin as Troy Bolton </Li> <Li> Arielle Jacobs as Gabriella Montez </Li> <Li> Shakiem Evans as Chad Danforth </Li> <Li> Shaullanda Lacombe as Taylor McKessie </Li> <Li> Chandra Lee Schwartz as Sharpay Evans (until 2 / 15 / 08) </Li> <Li> Helene Yorke as Sharpay Evans (from 2 / 17 / 08) </Li> <Li> Bobby List as Ryan Evans </Li> <Li> Michael Mahany as Jack Scott </Li> <Li> Olivia Oguma as Kelsi Nielson </Li> <Li> Ben Thompson as Zeke Baylor </Li> <Li> Lizzie Weiss as Martha Cox </Li> <Li> Ron Bohmer as Coach Bolton </Li> <Li> Ellen Harvey as Ms. Darbus </Li> </Ul> <Li> John Jeffrey Martin as Troy Bolton </Li>

How long is high school musical on stage