This year Silent Witness celebrates its 20th anniversary with five explosive stories that take the show into new and uncharted territories as well as delving into the murky depths of city life. Five contemporary thrillers that start amongst the familiar landscapes of London and end up in the dusty scrubland of Mexico.
Follows Fields as he's dropped into some of the most extreme and deadliest places on Earth for seven days and his task is to keep himself and his small film crew alive and lead them to an extraction point.
