well it was a very good episode that really touched me .
to see the dramatic conflect on Detective David Creegan a conflect between knowing and not knowing his past , and a conflech between loving or not loving his family , and kow the conflict of putting your family into witness protection programme tring to save their lives or not .
and it was really the maximam and ultimate conflect that can letterarly drive a man disprate and crazy.
always was very much amuzing to see Detective David Creegan playing as the unsensible man when envistigating any case , and how he is so soft and fragile regarding his family .
it is very hard to see a man cring . really . well it is a good show and i hope it goes on .