Peetom was part of a scientific team working on a temporal portal. He was delighted at having a fully operational time tunnel. Shortly afterwards his facility was attacked by the Daleks. He rescued Liv Chenka and Helen Sinclair from the Daleks. He later placed them in a chamber to send them back in time. He was working for a future Doctor. (AUDIO: Paradox of the Daleks [+]John Dorney, What Lies Inside? (Big Finish Productions, 2022).)