📒 "Life is like a rollercoaster ride, full of ups and downs..."So says Tom Grey, a man who has been on a down for longer than he cares, or dares, to remember.As his 50th birthday approaches, he feels a burning need toexperience an up again, to recapture his lost youth, to feel like he is living, not just existing, to make a memory.He needs an adventure; but if he is to achieve all that he wants, and needs, to this can't be any old adventure, it has to be the proverbial "big one", or perhaps, even, the actual Big One.The feel-good factor rides high in this gentle, young-at-heart, British comedy which sets out to show that age is just a number, and that it is possible to grow up without growing old