Any good second-run movie theaters in DC area?

[zoidberg]

Bonus if metro-accessible, but not necessary.

H wants to go to a movie this weekend and since we have't been to one in about a thousand years it would be nice to save a few bucks.

[downtownbk]

E Street Cinema used to have dollar showings. Not sure if they still do it. (Last I went was 2007!) 

[melmo1122]

University mall in fairfax. Tickets are $4.