'Lost' Star to Sing in 'Hallelujah'

Casting announcement for ABC's musical pilot "Hallelujah" continues to pour in, as two new names have been added to the cast list. They're good ones, too: "Lost" star Terry O'Quinn and "Terriers" star Donal Logue will join Jesse L. Martin, Frances O'Connor, and Arielle Kebbel on the musical pilot.

O'Quinn is famous for playing John Locke on ABC's hit show "Lost," a character who dealt with many of the same themes that "Hallelujah" will cover, like faith and the struggle between good and evil.

In case you're wondering, O'Quinn will be singing on the show. Bet you never thought you'd hear Locke sing a number!

Logue starred in the ill-fated FX show "Terriers," which was met with heaps of praise from critics but languished in the ratings. The show was cancelled before its time, so it's good that the very talented Logue is getting another shot at a show so soon.

The tone of the show is really starting to become clearer with these casting announcements: it seems that "Hallelujah" aims to be gritty and real, and tackle some serious issues. Expect a show that's similar in tone to "Justified" but with a bit of "Glee" mixed in.