When Niall's estranged 'brother' Ruben shows up at his wedding, it leads to an explosion of violence that catapults us back through their lives.
| Crew | Lindsay Salt | Commissioning Editor |
| Production | Richard Gadd | Executive Producer |
| Production | Wendy Griffin | Producer |
| Production | Tally Garner | Executive Producer |
| Production | Morven Reid | Executive Producer |
| Production | Gaynor Holmes | Executive Producer |
| Production | Gavin Smith | Executive Producer |