An aging, skateboarding veterinarian Sir Billi goes above and beyond the call of duty fighting villainous policemen and powerful lairds in a battle to save an illegal fugitive – Bessie Boo the beaver! A heart-warming and action packed family movie where thrilling car chases, heroic skydiving and daring stunts from this octogenarian, fuelled with encounters with a hostile submarine, will keep you at the edge of your seat! Voiced by Sir Sean Connery, everyone wants a grandpa like Sir Billi, the Guardian of the Highlands! With a star-studded cast including Alan Cumming (Spy Kids, The Smurfs 2, X2) Miriam Margolyes ( Harry Potter, Mulan ), Kieron Elliot ( How to Train Your Dragon ) and music by Dame Shirley Bassey.