Watch Manny Dearest (2017) HD Full Movie Free on SolarMovie. Watch Manny Dearest (2017) online free. Single mom Karen Clark hires Alex, a manny (a male nanny or au pair) to help with her two young sons...Single mom Karen Clark hires Alex, a manny (a male nanny or au pair) to help with her two young sons, never suspecting Alex has other plans and wants her family as his own, even if he has to murder to achieve his goal.