Harley Quinn cures superhero fatigue / Is Nathan Fielder apologizing for Nathan for You? / Joe Manganiello learns he is part Black on Finding Your Roots
PLUS: Kaya Scodelario, who played a drugged-out teen on Skins at age 14, reacts to watching Euphoria.
Harley Quinn is the ultimate palate cleanser for viewers experiencing superhero fatigue
"Harley Quinn is neither your typical superhero show nor your average cartoon," says Shannon O’Connor as the Kal…