Trivia: For this episode, writer Peter J. Hammond borrowed his own idea - from a story he first used in the 1979 Sapphire & Steel series. There, ghosts from old photographs came to life and could trap the living inside the pictures. Here, very similar mischief is afoot, with the ghosts coming out of old silent films instead.
Trivia: When the team arrive at the bar, Captain John Hart (played by James Masters) comments that there is no blond in the gang - perhaps a reference to Buffy, leader of the other gang Masters belonged to in Sunnydale.
Answer: He might have requisitioned or stolen it from Torchwood London, or he might have been ready down below once it'd been severed, searching for "the right Doctor" and not knowing that the newly-regenerated Doctor was the one he was looking for.
Captain Defenestrator