It's at 6:30 pm at the IMAX theater in the Providence Place mall. The movie is free, and free popcorn and soda will also be provided. (Parking will still cost a buck.)
This might be the last screening in Rhode Island (see this list of showings in the United States), so if you want to check it out and you live in the same state as me this is your best shot.
See y'all around!