how the grinch stole christmas tour cast?
['Gavin Lee. The Grinch.', 'Jacquelyn Piro Donovan. Mama Who.', 'Danny Gurwin. Papa Who.', 'Aleksa Kurbalija. Young Max.', 'Ken Land. Old Max.', 'Rosemary Loar. Grandma Who.', 'Mackenzie Mercer. Cindy Lou Who. Alternate.', 'Avery Sell. Cindy Lou Who. Alternate.']