Oops! You need to enable JavaScript in your browser to start watching. ITV Walk the Line Series 1 - Episode 6 It's the grand finale and one act will walk away with half a million pounds. The Champion faces four new challengers but who will win the huge cash prize? Hosted by Maya Jama. Fri Friday 17 Dec 8.30pm 75 mins Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share