Performing: Michael Caine, Harvey Keitel, Rachel Weisz, Paul Dano, Jane Fonda, Tom Lipinski, Ed Stoppard, Madalina Diana Ghenea, Emilia Jones, Mark Kozelek, Tatiana Luter, Eugenia Caruso, Jasmin Barbara Mairhofer, Chloe Pirrie
A retired orchestra conductor is on holiday with his daughter and his film director best friend in the Alps when he receives an invitation from Queen Elizabeth II to perform for Prince Philip's birthday.