Sheila inspires her friends and insults the principal. Joel bonds with Abby, and Dan makes a damning discovery while spraying for ants.

Abby discovers that parents can't be trusted (especially hers). Joel learns there might be a cure for Sheila, and Dan puts his cards on the table.

Dr. Wolf is ready to get down to work, but with Sheila growing more aggressive by the minute, Joel worries it may be too late.

A snarky online review comes back to haunt Joel. Meanwhile, Sheila's new friendship proves problematic, and Abby leans into her new persona.

007, he ain’t. Eric’s plan to go undercover as a seafood distributor hits a snag. Meanwhile, Joel and Sheila worry Abby is getting out of control.