What are the best food sources? Preformed vitamin A (a.k.a. retinol) is found in foods of animal origin, such as liver, eggs, milk fortified with vitamin A, fortified cereals and fish.reformed vitamin A (a.k.a. retinol) is found in foods of animal origin, such as liver, eggs, milk fortified with vitamin A, fortified cereals and fish.
Ben Affleck became the newest actor to portray Batman in 2016 with Batman v Superman: Dawn of Justice, which had put into motion a new DC Extended Universe, including a much larger crossover Justice League film in 2017 and a stand-alone film that is currently in development.
As played by Nicholson, The Joker ranks #45 in the American Film Institute's list of the top 50 film villains of all time. Heath Ledger signed to play the Joker in July 2006, for director Christopher Nolan 's Batman Begins sequel, The Dark Knight and won a posthumous Oscar for his performance.