(Oz holding a serious conversation with Coach Marshall, then slipping on a spilled drink.)

(Cut to Jim fumbling with a graduation cap.)

(Screen cuts to black. Stifler’s voice echoes: “This one time… I don’t remember!”)

(Stifler tackles a mascot costume.)

They survived high school. Barely.

Just to clarify: The actual American Pie 3 is (released in 2003). The trailer for that movie already exists. If you mean a fictional American Pie 3 (perhaps an alternate version or a joke trailer), here’s a playful completion in the style of a parody trailer: "American Pie 3: Senior Year" (Fake Trailer Script)

(Jim accidentally sets off the school’s fire alarm with a science project.)