c 1 enters, gets food, remembers something, leaves (wide shot)
c 2 enters, sly look, steals fries. (initially wide shot, cuts to close up of c2 face)
c1 enters, confused, cut to medium shot, cut to close (in quick succession) c1 turns, looks at camera, becomes angry, shouts something, starts running (cut to wide), show c 2 running away
cuts through chase scenes, c1 is angry, c 2 is looking sly., first scene is through an empty classroom, very wide, not extreme, second is through school front, extreme wide, the medium, then close. c2 spills sauce, c1 slips, hits him/herself, principal enters yells.
detention, c1 + c2 are scared/upset, (medium shot) door open, inside part of door reads "the end" fin/.