Colm Meaney's Chief Miles O'Brien began his Star Trek career as an unnamed background character on Star Trek: The Next Generation, before becoming one of the main characters on Star Trek ...

The long suffering man is our Chief in Star Trek, so what do we actually know about this Irishman? WhatCulture is part of Future plc, an international media group and leading digital publisher.

Star Trek has finally settled a Deep Space Nine debate. Worf joined Deep Space Nine’s cast in the show’s fourth season, and was reunited with his former Enterprise colleague Miles O’Brien.