While the gang travel to Scotland to visit Daphne’s cousin and witness the annual Highland Games, they find themselves terrorized by the legendary Loch Ness Monster.

When the Rugrats find themselves stranded on a deserted island, they meet the Thornberrys, a family who agrees to help them escape.

A group of rambunctious toddlers travel a trip to Paris. As they journey from the Eiffel Tower to Notre Dame, they learn new lessons about trust, loyalty and love.