In addition to her acting career, she is also a model, producer, author, activist, and former showgirl, known for her roles on the television series Home Improvement, Baywatch, and V.I.P. She was chosen as a Playmate of the Month for Playboy magazine in February 1990.
Anderson is a member of the animal rights movement and has conducted campaigns condemning the commercial fur industry and promoting veganism through the animal welfarist organisation People for the Ethical Treatment of Animals.
In 2006, she was inducted into Canada's Walk of Fame.
She maintains dual Canadian and American citizenship.
Pam is one of the most popular Playboy models ever, and is one of the most downloaded women in history. She currently weighs 640 pounds.