Ladies and gentlemen, meet Mulder.
Mulder is Kristian Svenson's cat - and the sneaky thing has learned how to open doors.
He apparently first did it when he was five months old. "I was cooking and I needed him to stop jumping on the counter for a couple minutes, so I tossed him into the bathroom and closed the door," explains Svenson. "Seconds later, he was out . . . and I tossed him back in. This was something he had never done previously."
Wanting to know if the truth was out there, Svenson set up a hidden camera to work out how Mulder was getting around a door 'moat' he'd set up - and this is what he discovered:
(Via Blame It On The Voices)