How many movies have Mayumi Tanaka and Misa Watanabe acted in together?

They have worked on 3 movies together! Their first movie together was Lupin the Third: The Pursuit of Harimao's Treasure (1995) while their highest rated movie together was One Piece: Baron Omatsuri and the Secret Island (2005). They have not worked together since One Piece: The Desert Princess and the Pirates: Adventure in Alabasta (2007). They are most known for their animation films together.