Ralph Fiennes warns new Voldemort in Harry Potter TV series of danger

Ralph Fiennes played the role of Voldemort in the Harry Potter films for six years (Picture: Warner Bros Pictures)After playing the role of Voldemort for five films between 2005 and 2011, Ralph Fiennes is bound to have some valuable advice for whoever plays the ‘Dark Lord’ in the upcoming Harry Potter TV adaptation.Fresh off of the success of Conclave, the three-time Oscar-nominated actor is receiving high praise for his latest film 28 Years Later.But it is his previous turn as He-W