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