In June 2014, Naughty Dog co-president Evan Wells revealed that game directors for The Last of Us, Neil Druckmann and Bruce Straley, were now leading the project in Hennig’s absence. As a result, many of the story elements and eight months of shooting were scrapped and abandoned. At the Sony E3 2014 press conference in June 2014, the title of the game was revealed to be Uncharted 4: A Thief’s End along with a 2015 release window. On December 6, 2014, a gameplay demo of Uncharted 4 was shown as the initial presentation of the PlayStation Experience. Troy Baker later confirmed via Twitter that he had voiced Drake’s older brother Sam, who appeared in the demo opposite Nathan Drake. On March 11, 2015, Naughty Dog confirmed that Uncharted 4 was delayed to early 2016 to allow for additional development time. On June 4, 2015, Uncharted: The Nathan Drake Collection which is a remastered version of the first three in the series, was announced for the PlayStation 4. Players who purchase the collection will gain access to Uncharted 4 ’s multiplayer beta. It is set to release on October 9, 2015 in North America.