출연진
Susan Kitchen
Herself - Alberta Foundation for Animal Care
Susan Schafers
Herself - Holborn Poultry Farms
Joy Ripley
Herself - Alberta Society for the Prevention of Cruelty to Animals
Ian Duncan
Himself - Centre for the Study of Animal Welfare
Gene Bauston
Himself - Farm Sanctuary
Jeannette Armstrong
Herself - Activist, Writer
Karen Davis
Herself - United Poultry Concerns
Vandana Shiva
Herself
Carol J. Adams
Herself - Author of The Sexual Politics of Meat
Tom Regan
Himself - Philosopher, Activist
Howard Lyman
Himself - Author of Mad Cowboy
Peter Singer
Himself - Philosopher, Activist