The star also plays her murdered grandmother Agnes La Plouffe in several flashbacks throughout the episode.Heather Renée Sweet (born September 28, 1972, age 44), better known by her pseudonym Dita Von Teese, is a professional pin-up model and burlesque dancer.Wearing a casual trench coat and without her usual dramatic make up the actress looks almost unrecognisable when she initially appears in the episode as a demure and shy school teacher.After receiving a tour of the Crime Scene Lab she takes a liking to Investigator Greg Sanders, played by Eric Szmanda.That was nothing unusual of itself, but the fact that Hodges was with them, along with a day shift toxicology technician whose name Nick believed was Andrews, gave the CSI pause.Gregory "Greg" Hojem Sanders (shortened from Sanderson) is a Crime Scene Investigator at the Las Vegas Crime Lab who is now a Level 3 CSI and thus one of the most senior members of the Las Vegas CSI team.And discovering and naming a brand-new theory or element after himself wouldn’t hurt, either.
Von Teese is well known for her fascination with 1940s cinema and classic retro style, and this began at a young age and was fostered by her mother, who would buy clothes for Dita to dress up in.
Her mother was a fan of old, Golden-era Hollywood films, and it was from her that Dita developed a fascination with the actresses of that day, especially Betty Grable, an actress that she frequently cites as her favorite.
She was classically trained as a ballet dancer from an early age, and danced solo at age thirteen for a local ballet company.
Ever since he picked up his first amateur chemistry kit when he was seven, Greg Sanders has wanted to be a scientist.
Even though he was told that science was supposed to be a hobby for the pasty-faced and romantically challenged, that did not dissuade him from joining the Science Club in high school, or from majoring in Chemistry in college.