Clifton Collins Jr. is an actor who's appeared in Pacific Rim, Transcendence, Traffic, and other films, including the upcoming Triple Nine.
Gustavo "Goose" Alvarez is a former California inmate who now resides in Mexico.
Samuel L. Jackson, who wrote the Foreword, is the award-winning actor who has appeared in more than 100 films, including Pulp Fiction and The Avengers.