Heidi Sin is an American starlet who started performing in 2007. She performed up until 2011 and has starred in a total of 14 porn movies. Heidi was mostly seen in lesbian films and worked with talented starlets from the industry. Her first video project was titled Anal Invaders 4 which was exclusively released by Pure Filth. Heidi Sin also appeared in Internal Explosions 8 where she was paired with Dino Bravo. In 2008, she joined the casts of Girls in Training 2 exclusively released by Anarchy. Porn director Abigail Williams got to work with her in the erotic film When Girls Play 6. Porn sensations Joclyn Stone, Julie Starr and Aaliyah Jolie joined her in Real Bushy Beavers 2, Heidi Sin was also featured in MILF POV 8, Anal Invaders 4, Woman to Woman Secrets 2 and Natural Hairy Girls.