Tom Brokaw, Laura Linney, BLACKstreet - S4.E102

Two weeks before, NBC denied Dave permission to use clips from his old show. So tonight, Tom Brokaw arrives and offers Dave a crumpled-up videotape from Late Night with David Letterman. Also, Dave shows a faux-documentary short called ""Dave's Family Weekend"" (with Andrea as his sister and Leonard as Mr. Rogers).