Chuck Greene comes across Nina, Summer Chavez, and Cora Russel in the pool area in the Palisades Mall. He attempts to get the girls to follow him to the Safe House, but Cora tells him that they refuse to move unless he pays their price of $10,000. After Chuck agrees to "settle the tab," Cora thanks him and tells him that they are "worth every penny." The girls then agree to follow Chuck back to the Safe House.
After reaching safety, Cora reveals that they work for Guardian Angels Personal Security and tells Chuck to look them up in a phone book should he ever require their services again.
Cora, Summer, and Nina are a reference to Charlie's Angels. They work for Guardian Angels Personal Security, and are escorted by "Chuck," which is another name for "Charlie," to the Safe House.
Nina does flirt a lot with Chuck if spoken to before joining.