NEW YORK Many teenagers experience life as perpetual drama, a series of mysteries and crises in which they are the constant protagonist. Tim Sutton's Pavilion is not about those kids. Bathed in twilight and unawkward silences, it envisions an adolescence not battled or endured but simply lived, for as long as it lasts. The nearly plotless, largely dialogue-free film is made for a small sliver of the arthouse demographic, but love from fest audiences could help its chances there. Clearly influenced by the extended-take outings of Gus Van Sant and...