Coronation Street Season 53 Mon 21 May 2012, Part 1 Season 53, episode 102 Mon 21 May 2012, Part 1 May 21, 2012 24 min Things turn nasty between Peter and Leanne as they fight for custody of Simon Previous episode Fri 18 May 2012, Part 2 Next episode Mon 21 May 2012, Part 2