If the work won't come to us we'll just have to go out and find work! A collective drives up and down the motorway in their run-down minibus checking motorists’ oil, repairing brake lights or brightening up portaloos. And guess what – people are actually happy to pay them for their services. But their harmonious team work comes to an abrupt end when their leader falls for a hitchhiker and decides to give her a lift in their car - "for free".