[s4e17] Black Mold And An Old Hot Dog Apr 2026

In Young Sheldon Season 4, Episode 17, "Black Mold and an Old Hot Dog," Sheldon's obsession with a, find in the garage leads to a clash with George Sr. over safety, while Meemaw and Dr. Linkletter navigate a strange relationship milestone. The episode highlights themes of germaphobia and parental friction, punctuated by the central,, plot points of the mold and a questionable hot dog. Detailed episode summaries can be found on television fan sites.