Avengers: Age of Ultron sī 2015 nî ê Bí-kok chhiau-kip eng-hiông tiān-iáⁿ, chham-chiàu Marvel Comics ê chhiau-kip eng-hiông thím Avengers, sī Marvel Studios chè-chok, Walt Disney Studios Motion Pictures hoat-hêng--ê. Che sī 2012 nî The Avengers ê kè-sio̍k kiam tē-11 chhut Marvel Cinematic Universe tiān-iáⁿ. Pún chhut ê chok-chiá kiam kàm-tok sī Joss Whedon, chú-ián hâm Robert Downey Jr., Chris Hemsworth, Mark Ruffalo, Chris Evans, Scarlett Johansson, Jeremy Renner, Don Cheadle, Aaron Taylor-Johnson, Elizabeth Olsen, Paul Bettany, Cobie Smulders, Anthony Mackie, Hayley Atwell, Idris Elba, Stellan Skarsgård, James Spader, kap Samuel L. Jackson. Kò͘-sū sī kóng Avengers tùi-khòng chi̍t sian hō chò Ultron, beh bia̍t-choa̍t jîn-lūi ê jîn-kang tì-lêng.