Final casting has been announced for the Hollywood Bowl's upcoming production of Mamma Mia, Friday, July 28, at 8 PM, Saturday, July 29, at 8 PM and Sunday, July 30, at 730 PM. The new cast members are Tisha Campbell-Martin as Tanya, Hamish Linklater as Harry and Steven Weber as Bill.
SOURCE: BroadwayWorld at 02:04PM on July 13, 2017