The victim perfumed herself with the fragrance J'adore from Dior. This fragrance was created in 1999, and in 2013 (one year after this episode), it was the most sold perfume in France. This product does have a rose scent with Ylang Ylang as well as several other notes in it.
The BART station at the beginning of the episode is actually Chinatown Station for the Los Angeles Metro Gold Line.
Red-haired actresses: Susan Slome, Jillian Bach.