Few know about of the Queen’s mother-in-law, Princess Alice. A great granddaughter of Queen Victoria, Prince Phillp’s mother married into the Greek royal family, only to see it overthrown by revolution. Fleeing into exile, she suffered a severe nervous breakdown and was locked away in mental hospitals. Phillip’s mother eventually fought her way back to become an unlikely hero of WWII. This is her remarkable story. 1 DVD, 50 mins.