Complex sentence: His notable film roles include Gandalf in "The Lord of the Rings" and "The Hobbit" trilogies, Magneto in the "X-Men" films and Sherlock Holmes in "Mr. Holmes" (2015).
Split into simpler sentences: His notable film roles include Gandalf in "The Lord of the Rings" and "The Hobbit" trilogies and Magneto in the "X-Men" films. He has also recently portrayed Sherlock Holmes in "Mr. Holmes" (2015).