Ernest Frederic Graham Thesiger, CBE was an English stage and film actor. He is especially wellremembered for his performance as Doctor Septimus Pretorius in James Whales film Bride of Frankenstein .
The grandson of the 1st Lord Chelmsford, Thesiger was born in London, England and was the first cousin once removed of the explorer and author Wilfred Thesiger , and the nephew of 2nd Lord Chelmsford, who, exactly a week after Ernests birth, famously led his troops in battle against and suffered a defeat at the hands of a Zulu army at the Battle of Isandlwana.
Source: Wikipedia