Filming will take place in Georgetown Wednesday, according to an e-mail from the Metropolitan Police Department’s second district Listserv. Shooting will occur between 3 p.m. and 3 a.m. at Georgetown Waterfront Park and at 33rd Street between Water and Grace streets.

No streets or sidewalks will be closed, but parking may be affected, according to the e-mail.

The message doesn’t say exactly what is being filmed, but the new flick starring Reese Witherspoon, Paul Rudd and Owen Wilson is the best guess. The folks over at Vox Populi seem to have confirmation on that one, plus a bit more.