Dusty the kangaroo patrols a train in this campaigning cartoon - until she comes upon a litter strewn carriage...

Dusty the kangaroo is patrolling a train and comes upon a litter strewn carriage and its messy occupants. The untidy picnickers are soon put to rights with the assistance of Dusty and her capacious pouch, in this campaigning film made for the charity Keep Britain Tidy.

Keeping Britain Tidy anti-litter campaign animation. A man and boy enjoying their packed lunches while travelling by train turn into pigs after throwing their litter to the floor. Dusty a kangaroo ensures that they pick up their litter.