Sharp as Marbles is a 2008 English-language Comedy film. Albert isn't the brightest bulb on the block, but he's got his best friends George and Ernie to help him out. The only problem is they're just as dumb as he is. The trio constantly land way over their heads in a comical tale of the blind leading the blind. Written by Anonymous. Sharp as marbles features Adam Gregory in the lead role along with an ensemble cast including Sean Owen Roberts, Simeon Taole, Elizabeth Thai, Michael Roberds, Theo Goutzinakis and Thomas William Thacker.