Question: Name the British-American musical fantasy film produced by Walt Disney Productions based upon the book 'How to Become a Witch in Ten Easy Lessons' which features the fraudulent magician Professor Emelius Browne who was played by David Tomlinson the English actor and comedian?
{'answer': 'Bedknobs and Broomsticks', 'supporting_facts': [['David Tomlinson', 0], ['David Tomlinson', 1], ['Bedknobs and Broomsticks', 0], ['Bedknobs and Broomsticks', 1]]}