This gut punch of a documentary will knock you for a loop. File it under "no good deed goes unpunished." When actor Liev Schreiber saw an MTV interview with Muthana Mohmed, 25, a Baghdad film student whose school had just been destroyed by a U.S. bomb, he invited the Shiite to work as an intern on
Everything Is Illuminated, the film he was directing in Prague. Nina Davenport came aboard to record Muthana's progress. What she finds is Hollywood at its worst. Schreiber, the good Jewish liberal,