Whitney Avalon

as Mary Shelley

as Jen (1 episode)

as Sung by (singing voice) (3 episodes)

as Nicki

as Hermine (10 episodes)

as Barista (1 episode)

as Mary Shelley

as Mary Shelley (12 episodes)

as Anxious Receptionist (1 episode)

as Lori Newton (1 episode)

as Cortana

as Psych Nurse (1 episode)

as Kris Kajimoto (9 episodes)

as Singing Head (1 episode)

as Candice Melville (7 episodes), as Mary (7 episodes)

as Elsie (1 episode)

as Wedding Guest (uncredited)

as Almost-Hit Bike Rider (uncredited)

as Liza Duncan