Billy ponders euthanasia when Gordy is diagnosed with rheumatoid arthritis; Lisa tries to help a woman with metastatic breast cancer get into an experimental group even though the woman doesn’t…
Ben Horne asks Cooper for help in rescuing Audrey, and Donna uncovers a significant piece of evidence at Harold Smith’s home.
While exploring an ocean planet, Lister, Kryten, Rimmer and Cat discover an abandoned ship whose entire crew committed suicide.
Donna meets with Harold Smith, a recluse who may be the key to solving Laura’s murder.
Donna, after discovering that Harold has Laura’s secret diary, hatches a risky plan with Maddy to steal it from his home.
Cooper and Truman cross over into Canada to rescue Audrey, but not all goes according to plan.