Harrison was a crewmember aboard Red Dwarf.
She was slightly taken aback when she learned that the crew consisted of Lister, Kryten and The Cat. They seemed to spend most of their time playing poker and eating curry - a lot of it. She was more interested in horse riding and ballet, which Lister was happy to accomodate, provided there was time for a curry afterward.
When asked if she would like to become the new permanant hologram, she replied that she was better off where she was. When reminded that she was dead, she said that meeting The Boys from the Dwarf had made her appreciate death all the more. (RD: Quarantine)