Young Sheldon Season 5 Episode 18 – Babies, Lies and a Resplendent Cannoli – Sheldon copes with the death of a hero. Also, Missy wants to babysit, and Georgie struggles with his big secret. – Stream Young Sheldon Season 5 Episode 18 Online for Free – Watch Young Sheldon Season 5 Full Episode 18 Free – OnionPlay Official