JJ’s new one for MasterCard sees an opportunist bellhop take on a weary hotel guest. Tipping is always a sticky point at the best of times with JJ’s spot exploiting the cultural, societal and financial minefield for some prime comedy goodness.

The deft spot gets its point across without any dialogue, with the performance of the hotel’s bellhop, front desk and maid(?!) in particular lending the film a glorious silent comedy touch.