Best-bets for July 6: Missy, murder, mermaid, more
1) “Young Sheldon,” 8 p.m., CBS. For most of these first six seasons, Missy has been unnoticed and underappreciated. She’s not as smart as one brother (Sheldon) or as troublesome as the other (Georgie), but has ample people skills. With the focus on Mandy’s baby, she anew. Then – at the end of an episode that reran Wednesday – she stole her dad’s truck. Tonight (shown here) she finds her friend Paige (a young genius who’s a college drop-out) and tries a joy ride. Read more…