Betty graduated from New College Lanarkshire in BA Musical Theatre. Theatre credits include Cinderella (Perth Theatre), We Came to Dance (Yardheads), Rapunzel: A Hair Braiding Adventure (Macroberts Arts Centre, Stirling), This Girl Laughs, This Girl Cries, This Girl Does Nothing (Stella Quines and Imaginate), Johnna in August: Osage County (Dundee Rep Theatre). Feature film credits include: The Last Bus (Hurricane Films).