Watch Megamind: The Button of Doom (2011) HD Full Movie Free on solarmovie.do. Watch Megamind: The Button of Doom (2011) online free. On Megamind's first day as a hero, his most evil invention comes to life and he must put a stop to i...On Megamind's first day as a hero, his most evil invention comes to life and he must put a stop to it.