Me Carl You Jane-ish

When Jane wants to get out of history class, Carl offers to cover for her. Unfortunately he doesn't know how. Denise creates a temporary Jane double, but when Carl and "Zombie Jane" get an "F" on their presentation, Carl has to devise a way to reverse their failing grade. When Denise's review board finds out that she created a zombie double of Jane, it puts her A.I.T. status in jeopardy.