"Secret History" Queen Victoria And The Crippled Kaiser (2013)

It mainly tells the story of Queen Victoria and King William II. Documentary revealing the secret childhood of Queen Victoria's eldest grandson, the future Kaiser Wilhelm II, through a long-hidden cache of intimate family letters. Wilhelm was born with a permanently paralysed arm-a disability considered shameful at the time-and was subjected to a series of bizarre and often cruel attempts to cure the condition. These childhood experiences are believed to have helped create a highly dysfunctional connection between the boy and his mother, Victoria, Princess Royal, and to have shaped his love-hate relationship with her