Eric Idle (born March 29, 1943) is an English comedian, actor, author, singer, writer, and comedic composer who wrote and performed as a member of the popular British comedy group Monty Python.
Basil embarks on the greatest case of his career when London's master toymaker is kidnapped. He ends up pitting his wits against his old adversary, Professor Ratigan, who wants to become "supreme ruler of all mousedom".