Lamput, The Docs, The Thief and Droopy are all approaching the end of a typical day - the Docs are chasing Lamput, the thief has achieved the perfect gallery art heist and Droopy has finished his day at the office. But an unexpected collision causes confusion when their briefcases get muddled up and they each end up with each others belongings. Its’ not long before they find out about the mistake, but who has whose stuff? And how will they get it back?