Third installment of the 'Hostel' horror-flick series filming in Detroit

'Hostel 3' is filming in Detroit.

The parade of movie production companies paying a visit to Detroit in recent months continued today as crews from 'Hostel 3' set up their base camp in a lot down the street from old Tiger Stadium.

Their cleverly disguised signs hanging at various points downtown steered crew members to a lot on Rosa Parks Boulevard at the I-75 service drive, once upon a time a great tailgate zone before Tigers games.

Most of the signs featured only an arrow and the word "SIX", presumably a reference to Sony's Stage 6 Films, which is producing the bloody three-quel. That's not me using Old English profanity; the 'Hostel' movies, for those unfamiliar, are apparently disgustingly gory tales of dismemberment, bloodshed, and death. Great date movies!

In the photo, that's the old Michigan Central Station in the background, where crews from 'Transformers 3' are still setting up for the third installment of that series as well. No word on where 'Hostel' is going to actually film, but it's somewhere nearby the lot on Rosa Parks, according to someone working the lot.