Who was the Hollywood Madam who appeared in the low budget film Alien 51?
Alien 51: Alien 51 is a 2004 low-budget science fiction film starring Heidi Fleiss. Heidi Fleiss: Heidi Lynne Fleiss (born December 30, 1965) is an American former madam, and also a columnist and television personality regularly featured in the 1990s in American media. Heidi Fleiss:  She ran a prostitution ring based in Los Angeles, California, and is often referred to as the "Hollywood Madam".
Heidi Lynne Fleiss