Mary Beth grew up letting her straight A's in school and a penchant for community theatre define her until she attended the South Carolina Governor’s School for Science & Math, where pretty much everyone had gotten straight A's in school. She became known among her nerdy peers as a performer. At Furman University, she leaned into this passion, acting with the theatre arts department and joining the improv troupe while earning a degree in chemistry. There's probably a parallel universe where she went to graduate school for forensic science instead of moving to Chicago after graduation. She is the business manager of a chromatography training lab for scientists & lawyers by day, but by night she performs weekly at the Annoyance theatre with her team Sight Unseen and periodically with Cards Against Humanity Live. She hosts a weekly podcast MBSing, co-produces The Probe podcast, and remains a proud member of the now-retired One Group Mind team Raygun Reagan.