<p>Johnny Flynn said he learned a lot about Ian Fleming's connection to James Bond by playing the author in Operation Mincemeat, and says the big screen future of Bond is "a difficult topic".</p><p>The British star told Yahoo he's sure there are "big conversations" being had about who will replace Daniel Craig in the role of 007.</p><p>Operation Mincemeat is in UK cinemas from 15 April.</p>
