Paul Giamatti plays a stuttering everyman, an apartment-building janitor who's itching for redemption and finds it in the shape of a new age allegory by M. Night Shyamalan. More specifically, he finds a fairy-tale nymph named Story (Bryce Dallas Howard) living under the building's swimming pool and menaced by occult beasties until the tenants join forces against them. It's hard to think of a deadlier shotgun marriage than Jacques Tourneur's poetry of absence and Spielbergian uplift, but Shyamalan has patented the combo, adding pretentious camera movements that are peculiarly his own--even the jokes are pretty solemn. But count on Christopher Doyle's lush cinematography and a lively cast to take up the slack. With Bob Balaban, Jeffrey Wright, Sarita Choudhury, Freddy Rodriguez, Bill Irwin, Jared Harris, and Shyamalan, playing a writer. PG-13, 110 min.