She appeared in various films like The Summer of My Deflowering, I love your work, Struck, A Standard Story, Scorcher, Alvin and the Chipmunks and Nobody.
She is known for her role in Alvin and the Chipmunks as Mother in Store in 2007.
Though photography was her primary interest, no sooner the love for being in front of camera preceded her interest for being behind it.
Riesgraf started her tryst of being in front of camera first as a model and later for doing commercials.
Not much is known about Maeve, except that she works as a geneticist and had an ex-fiancé named Robert "Bobby" Putnam.
She and Reid have been in contact with each other for six months during the events of Season Eight and the calls have been intimate for some time.
Attended Cimarron-Memorial High School in Las Vegas, where she was student body president, was voted "Most Admired Senior" and senior prom queen, and was a member of the photography club.
Beth Riesgraf is one of the upcoming American actresses who have created a niche for herself both in films and television.
Reid then suggests that the two meet up personally, but she turns him down, fearing that her stalker will hurt Reid.
Later on, Maeve proves to be a great source of help with the current case.