Final entry in the Indiana Jones trilogy. Indy (Harrison Ford) comes up against the Nazis once again after they kidnap his father, fellow archaeologist Dr Henry Jones (Sean Connery). Father and son are soon putting family tensions to one side in a search for the Holy Grail, which the Nazis also want in order to achieve eternal life.

The British Royal Family is dispatched en masse after being electrocuted during a family portrait. A search for a successor turns up Ralph Jones (John Goodman), a Las Vegas lounge singer, as the unlikely next-in-line. Before long, Buckingham Palace resembles a funfair and Lord Graves (John Hurt) is plotting King Ralph's demise.