Factual error: There is, and never has been, for that matter, a Private First Class rank in the British army.
Deathwatch (2002)
Plot summary
Directed by: M.J. Bassett, Michael J. Bassett
Starring: Jamie Bell, Laurence Fox, Ruaidhri Conroy, Mike Downey
A British patrol in WW1 finds a German trench in the middle of nowhere. They find out - the hard way - that it is infested with demons and the like.
Nikki Williams
More mistakes in Deathwatch
Sgt. David Tate: Don't call me 'sir', all right? I'm a sergeant, I work for a living.