A group of underdog students at an elite educational institution discover something sinister lurking beneath their hallowed school halls.
Very vanilla fourth sequel to the original animated smash with a major fetish for toilet humour.
By Chris Blohm
Lake Bell trounces the comic competition in this frisky screwball which feels a little too much like a TV sitcom.
Lagergeddon? The hopocalypse? The bitter end? Edgar Wright and co are back for one final throw of the dice.