Ian and Dave convene at Ian's swinging bachelor pad to discuss another three episodes of Randall and Hopkirk (Deceased). In "Paranoia," Jeff and Jeanie are hired by Douglas Milton, a man who has written a book of possibly shocking revelations because he believes someone wants to kill him and he is not wrong. In "A Blast from the Past," Marty graduates as a ghost and gains access to Limbo, but soon finds himself in danger from the ghost of a London gangster who wants revenge on Marty's dad. In "A Man of Substance," what begins as a missing person case in the sleepy village of Haydel Roxstead turns out to have major supernatural implications as everyone can see and hear Marty. They go to war with wasps, examine Marty's kill count, and are reunited with Roj Blake.