While she was a student, Booth earned money busking playing the violin and sang on Eurotrash.
She appeared in Quentin Tarantino and Robert Rodriguez's double header Grindhouse (2007) in the mock trailer, "Don't", by Edgar Wright.
Booth has presented several television programmes related to cult films, including OUT There on five (2002) and Shock Movie Massacre on Bravo.
Booth is a presenter on Eat Cinema, interviewing A-list Hollywood stars on The Buzz and hosting her own show, First Night Bites.
In 2007, she joined Zone Horror, where she works as a presenter and continuity announcer.