In a small Benedictine convent in the deepest province of France, the nuns have made it their holy mission to renovate a ramshackle nursing home. But the only apparent source of funds is the prize money from the local bicycle race. The problem is, none of the pious ladies is firmly in the saddle. But they know how to help themselves - and not just by Christian means. The race course seems clear for their victory, until a new team appears: led by a nun who has been the arch-enemy of our not always venerable Mother Superior since school days. The good sisters pedal soulfully and step on the gas! Who will cross the finish line as the fastest nun and come out on top? A race not to be missed - because this is about much more than just faith!