ITV2 Release the Hounds Catch up on the ITV Hub Horror gameshow where brave people step inside the gates of an eerie estate in their quest to win a large cash prize. 2 episodes available to watch Share this programme: Copied to clipboard Share on Facebook Share on Twitter Copy link to share Series 3 Latest 3. Union J Tue Tuesday 12 Jan 2.25am Reggie Yates hosts as Josh, Jaymi and JJ of boy band Union J enter the deep, dark woods. 1. TOWIE Sun Sunday 3 Jan 1.25am Bobby Cole-Norris, Chloe Sims and Pete Wicks of TOWIE fame take on the horror game show.