Young Sheldon S04e18 480p Hdrip Better -

Convinced that his family is in danger, Sheldon enlists the help of his parents, Mary and George, to fix the problem. However, his parents are more concerned about the upcoming Parent-Teacher Conference at school, and they keep telling Sheldon to focus on his schoolwork.

The episode starts with Sheldon playing with his friend, Burt, in the Cooper's backyard. As they're about to play a game of catch, Sheldon suddenly becomes alarmed by the newly trimmed trees and bushes. He explains to Burt that the yard work has created a re-entry problem, where an object thrown at a certain angle could come back and hit someone. young sheldon s04e18 480p hdrip

In the climax of the episode, Sheldon tests his re-entry minimizing contraption, only to have it backfire and cause more chaos. Meanwhile, Missy's treehouse is finished, but Sheldon warns everyone that it's a re-entry danger zone. Convinced that his family is in danger, Sheldon

Sheldon becomes concerned that his family's recent yard work has created a re-entry problem, where the trajectory of a thrown object could potentially harm someone. Meanwhile, Missy tries to convince their parents to let her build a treehouse. As they're about to play a game of

As Sheldon continues to try and solve the re-entry problem, he enlists the help of his Meemaw, who tries to calm him down. However, Sheldon's fixation on the problem only intensifies, and he starts to build his own makeshift "re-entry minimizing" contraption.

The episode ends with the Cooper family laughing and teasing Sheldon about his re-entry fixation, while Missy enjoys her new treehouse with her friends.