De Niro on his reunion with Al

Hollywood heavyweight Robert De Niro talks about sharing the screen once again with Al Pacino in new crime film Righteous Kill.

Speaking at its Leicester Square premiere, De Niro said he was surprised at the level of fan anticipation at the pair's screen reunion.

De Niro and Pacino last appeared together in the 1995 movie Heat - and even then they only shared one scene in the entire movie.