Curiosity Killed The Cat (But Raphael Brought It Back) (джен)

Raphael keeps disappearing on a schedule. Everyone has their theories on where he is—Mikey thinks it's a girl, Leo thinks he and Casey must have gotten into something, and Donnie thinks it's none of their business. When they tail him one night (out of concern, of course, and not burning curiosity), they're unprepared to learn the truth of his routine absences.