The Best Episodes Written By Mark Levin

When Leah hosts a party for the high school drama crowd, Nick wrestles with a romantic dilemma, and Andrew and Missy witness a disturbing scene.

Sappy cards. Stupid clichés. And so much pressure. For Andrew, Nick, Jessi and friends, Valentine's Day is a total freaking minefield.

Junior Lovebug Emmy panics when she's assigned her first client: a woman who's about to go into labor. Hormone Monster Maury celebrates a big birthday.

A new planet offers hope to Devon Adair's physically impaired son and others like him. Adair ignores government orders, assembles a crew and embarks on a journey to the unblemished planet 22 light years away.