NGTV Guide: Friday, May 1

Happy May Day, Nice Girls (and Boys)! Here’s how we’re kicking off a new month of TV:

Dollhouse – FOX 9/8c
“Briar Rose” – Firefly alum Alan Tudyk guest stars in tonight’s episode as the man who designed the Dollhouse. Meanwhile, we finally see “the attic” when Adelle goes searching for some answers, and Echo helps a young girl with her painful past. Oh, and that Alpha guy is revealed.

Moonlight – Sci Fi 9/8c
“The Mortal Cure” – Did Wednesday’s Criminal Minds have you waxing nostalgic for a time when Alex O’Loughlin graced our screens every week? Catch him as Mick St. John on the show that made him a household name as his vampire self tries to find the “cure” that will return him to his mortal state.