Oz the Great and Powerful cast a box office spell this weekend, overcoming lukewarm reviews and raking in $80.3 million—the third-highest March debut ever, says the Hollywood Reporter. That disarmed Jack the Giant Slayer, which tumbled 63% to $10 million. Identity Thief ($6.3 million) hung in there, Dead Man Down ($5.4 million) debuted a flop, and Snitch ($5.1 million) came in fifth. Meanwhile the post-World War II drama Emperor ($1 million), starring Matthew Fox and Tommy Lee Jones, bowed in 75 key markets. (More box office stories.)