Jeff O'Haco as Half Breed Jeff O'Haco is an actor who played Half Breed in Indiana Jones and the Last Crusade. → This article is a stub. You can help us by adding to it. Check out the talk page for hints on what needs to be done. External links[edit | edit source] Jeff O'Haco at the Internet Movie Database Retrieved from "https://indianajones.fandom.com/wiki/Jeff_O%27Haco?oldid=62283" Categories: Stub Cast Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.