<Li> "Kim Long" - Kim Long discovers her boyfriend Ozzy Conde beaten and stabbed to death in October 2003, and she becomes the prime suspect in the murder case . </Li> <Li> "Giselle Esteban" - Giselle Esteban is suspected of murdering her former best friend turned romantic rival Michelle Le after an argument over a lover in May 2011 . </Li> <Li> "Ghazal Mansury" - Ghazal Mansury becomes the prime suspect of the September 2013 disappearance of her elderly mother, Mehria Mansury . </Li> <Li> "Dawn Fowler" - Dawn Fowler and her boyfriend Robert Heydman are responsible for the beating and stabbing death of her ex-husband Richard in December 2006 . </Li>

Who is the narrator of snapped on oxygen