: You can buy this specific episode to download and keep.
The "cannoli" in the title refers to a touching sub-plot involving Meemaw and a bit of nostalgia, reminding viewers that the show is as much about heart as it is about physics. How to Watch Young Sheldon S05E18 Legally
: Offers the entire fifth season for purchase. Where to Stream Watch Young Sheldon on TLC | Season 5 Episode 18