Mitchell Oberon doesn't want a man in her life, but the huge, childlike man with no memory may change her mind. Dr. Oberon takes him in and does her best to raise her 250-pound preschooler, but Duby's education proves challenging at times. They will have to make some unexpected adjustments, but the odd duo might actually have a future together -- if Duby wasn't a secret agent in his forgotten previous life. And if his enemies weren't still trying to kill him.