Uh oh, watch out everyone! Starfire's cool older sister is in town and she's here to tempt our heroes into the depths of depravity. Lock the spice cabinet because she WILL empty your oregano into a baggie and sell it back to you.
We do talk about drugs a lot in this one, as a heads up.
But anyway! Not only is Sisters a fun episode, it's one of our first character study episodes in a show full of great ones. Not to mention a couple study, since this has the show's first big Robin and Starfire moments. Oh, if only Ulrich and Yumi had had this kind of open and honest communication...