Barrett, Matthew, film producer, film director.

Palmason, Hlynur, film director. Hove, Elliott Crosset, 1988- actor. Sigurosson, Ingvar, actor. Sonne, Vic Carmen, actor. Criterion Collection (Firm), publisher.

Baichwal, Jennifer, film director, screenwriter. De Pencier, Nick, film director, film producer, director of photography.

Johnson, Corey, 1961- narrator.

Bridges, Jeff, 1949- producer, narrator. Mlodinow, Leonard, 1954-

Peat, Sarah, television producer, television director. Laici, Nad©·ge, television producer, television director. Dennys, Paul, television producer, television director. Riddle, Poppy, television producer, television director. Boulter, Russell, narrator.

DeVries, David.

McBride, Peter (Photographer), on-screen participant, photographer, film director. Fedarko, Kevin, on-screen participant.

Duncan, Dayton. Burns, Ken, 1953- Coyote, Peter. Florentine Films. National Parks Film Project.

Barrington, Rupert, television producer. Barton, Miles, television producer.