LHOTP Musical in Toronto

An ad in the Globe and Mail shows that Little House on the Prairie: The Musical, with Melissa Gilbert as Ma, will be coming to Toronto in January 2010, as part of the Mirvish Theatre Subscription Season. The musical, premiered on 26 July 2008 at Guthrie Theatre in Minneapolis, is based on the entire Little House saga, was directed by Francesca Zambello, with book by Rachel Sheinkin, music by Rachel Portman, and lyrics by Donna di Novelli. Although the specific venue of the Toronto version has not yet been announced, please visit the Mirvish website for more information.

Has anyone seen the musical? If so, how did you like it?