Randall and Hopkirk (Deceased) (1969) s01e03
Titre original : All Work and No Pay
When things start flying around her apartment, Jean comes to the conclusion that her late husband Marty is trying to contact her. She has fallen for the trap set by the Foster brothers, who claim to be ""scientific spiritualists"" and approach Jean with a job offer: she will have introduce them to people who are interested in contacting ""the other side"". What she doesn't know is their ""scientific approach"" involves murder.