Foxtrot invokes worst-case examples to deter the kids from a risky rescue mission.
The class observes adorable critters -- along with necrophilia, infanticide, and other horrors.
After catching their teacher in a lie, Mindy and the gang go on a historical tour of trickery.
Stranded in a strange world, the class gets a lesson in ancient trials and tortures.
Foxtrot crashes Jason's weekend plans in the most fiery and destructive way possible.
Feeling like a stupid failure, Brad teleports back to the 1940s and discovers he's in good company.
A classroom tussle inspires a lesson on conflict resolution…if you can call it that.
Professor Foxtrot proves the power of parasites, from flesh-burrowing maggots to tongue-eating lice.