"Take that Universal, now what you gonna do?!": Mark Ruffalo on his Hulk standalone movie plan

Watch Becoming...Hulk in full on BBC iPlayer in the UK: http://bbc.in/2zo8Y4t Mark Ruffalo talks to Radio 1's Ali Plumb about becoming Marvel's incredible Hulk, how he does the roar and why we won't (and kind of will) be getting a Hulk standalone movie. Facebook: http://bit.ly/BBCR1facebook Twitter: http://bit.ly/BBCR1twitter Instagram: http://bit.ly/BBCR1instagram Vine: http://bit.ly/BBCR1vine Website: http://bit.ly/BBCR1website