The cast and crew of ITV drama Titanic, including Oscar-winning screenwriter Julian Fellowes, take part in a Q&A after a screening of the first two episodes at BFI Southbank.
Following producer Nigel Stafford-Clark's damning verdict on James Cameron's 1997 movie, Fellowes describes how he wanted to offer a new take on the tragedy by creating a snapshot of British society in 1912. He draws parallels between Britain's then world dominance, soon to be demolished by WWI, and the sinking of the ship.