Ms. Snap contemplates motherhood and the possibility of freezing her eggs. Ms. Bennigan battles technology in the classroom. Ms. Watson pressures her students to win the science fair.

Ms. Snap helps Ms. Watson find her inner floozy while simultaneously getting into a relationship of her own. Mrs. Adler and Toby try to teach their students about the effects of bullying.

It's Ms. Bennigan's wedding day, and everything that can go wrong does. The teachers scramble to save this hot mess of a day without Ms. Bennigan finding out.