She also appeared as an associate of the assassin Carlos in the television movie, "The Bourne Identity" (1988). Pearce also made guest appearances in TV series such as "Danger Man", "The Avengers", "Man in a Suitcase", "Public Eye", "Callan", "Dead of Night", "Special Branch", "The Zoo Gang", "Spy Trap", and "The Young Indiana Jones Chronicles". Pearce suffered from clinical depression during periods of her life. She was the subject of the third volume of MJTV's "The Actor Speaks" interview/drama CDs, with a special piece written for her by Tanith Lee. Pearce was diagnosed with lung cancer in August 2018 and died on 3 September 2018 at her home in Lancashire.