young Sheldon season 4 Episode 18 (S04E18) - the Wild and Woolly World of Nonlinear Dynamics
Missy’s first heartbreak triggers a series of events that lead the Cooper family to the brink. young Sheldon season Number: 4 Episode Number: 18 Episode Title: the Wild and Woolly World of Nonlinear Dynamics Air Date: 2021-05-13