Season 7, episode 6, of the "The Big Bang Theory" prequel ... The next episode of the series is slated to air Thursday, April 4. "Young Sheldon" typically airs Thursdays at 8 p.m. ET.

Read on for the best episodes to showcase Sheldon, and to sum up his strange appeal. The Big Bang Theory Season 4, Episode 21, “The Agreement Dissection” seems to show Sheldon finally meeting ...