Paul Dano will star opposite Daniel Day-Lewis in Paul Thomas Anderson's drama
There Will Be Blood, according to the Hollywood Reporter.
In the turn-of-the-century period piece, which Anderson is shrouding in secrecy, the "Little Miss Sunshine" actor will play a gifted, charismatic young preacher who captivates churchgoers.
Day-Lewis portrays a tycoon who strikes it rich after gaining oil rights to a family's ranch, turning the small town where Dano's character preaches into a boomtown.