0Nolan Gould, Atticus Shaffer & More Child Actor Geniuses (PHOTOS) Act Like a GeniusThomas Horn won Jeopardy, Danica McKellar writes math books, and more genius child actor photos.Miriam ShumwayUpdated Jul. 13, 2017 6:52PM EDT / Published Jun. 02, 2012 4:45AM EDT Clockwise from top left: AP Photo, Getty Images (2), Fox Broadcasting Clockwise from top left: AP Photo, Getty Images (2), Fox Broadcasting Nolan GouldMatt Sayles / AP Photo Atticus Shaffer Frazer Harrison / Getty Images Myles JeffreySebastian Artz / Getty Images Charlie KorsmoRon Galella, WireImage / Getty Images Mayim BialikSam Jones / AP Photo Joshua RushMichael Kovac, WireImage / Getty Images Thomas HornFrazer Harrison / Getty Images Danica McKellarABC Photo Archives / Getty Images Lisa SimpsonFox Broadcasting Miriam ShumwayGot a tip? Send it to The Daily Beast here.
Clockwise from top left: AP Photo, Getty Images (2), Fox Broadcasting Nolan GouldMatt Sayles / AP Photo Atticus Shaffer Frazer Harrison / Getty Images Myles JeffreySebastian Artz / Getty Images Charlie KorsmoRon Galella, WireImage / Getty Images Mayim BialikSam Jones / AP Photo Joshua RushMichael Kovac, WireImage / Getty Images Thomas HornFrazer Harrison / Getty Images Danica McKellarABC Photo Archives / Getty Images Lisa SimpsonFox Broadcasting