Kevin Smith, director of Clerks and Mallrats, conjures up a star-studded, ambitious and imaginative comedy about two fallen angels (Ben Affleck, Matt Damon) who find a loophole in church dogma that allows them return to Heaven via a church portal, thus proving God fallible. Bold to tackle religion in a mainstream Hollywood comedy, and it paid the price of its intelligence at the box office, but this is an always amusing, often funny film, with a surprisingly lighthearted, easygoing nature. And the distinguished cast fires it up nicely.