Klores takes the media-archeological approach lots of still photographs, home movies, stock footage, and current-day interviews.

NEWYORKER: Crazy Love

And to primitive rituals: Mr. LaChapelle intercuts shots of Krumpers in Los Angeles with stock footage of African tribal ceremonies, and, sure enough, many of the moves are remarkably similar.

WSJ: Bothered and Bewildered

"When we started with stock footage licensing, the main customer was the student-athlete who just wanted to buy the game and save it, " says Thought Equity Motion CEO Kevin Schaff, whose company has handled digital content for NBC Sports and the Big Ten Conference, among other properties.

FORBES: Magazine Article

Mott Hupfel's cinematography is artfully interwoven with stock newsreel footage of New York City, and of Times Square long before it became a theme park.

WSJ: 'Bettie Page' Is a Beauty With Not Much Underneath

Unfortunately, his explanation of skinhead hatred as mere insanity feels like a cop-out, and protracted stock-footage sequences strain to connect a wider view of British unrest to the intimate story.

NEWYORKER: This Is England

In Minnesota, Twins first baseman Justin Morneau saw a screening of the movie in spring training and was pleasantly surprised to see brief footage of himself running onto the field during some of the stock shots of players paying homage to Robinson by wearing his No. 42.

NPR: Violent Backdrop In Sports To Jackie Robinson Day