The film discovers a new mission done by a group of gunslingers. This group find themselves stranded in a town occupied by flesh-eating zombies. The group is forced to decide to either save the citizens in this town and save themselves.
The amusement over the boy bands vs zombies concept wears off about 10 minutes after the hypercolorized, bargain-bin Sin City style character introductions. Once the team is settled in, the film takes on an earnest tone and forgets to be in on the joke.
Ultimately, the whole thing feels like little more than an excuse to queue up the song, "In the End," which Carter and company croon over the closing credits. Frankly, it's a payoff that can't come soon enough.
