Plot: It's all aboard the magical marijuana mystery tour for the final leg of the journey through the weird, wonderful and worrying world of legalised ‘weed'. After living the high-life in California our gang of national treasures, Linda Robson, Pam St Clement, Christopher Biggins, John Fashanu and Bobby George, touch down in the stunning State of Colorado, home to the famous Rocky Mountains and one of the very first States to legalise the recreational use of marijuana