Randall & Hopkirk (Deceased) - Season 1 (2000)

Private eyes Randall and Hopkirk are investigating two-timing husband Kenneth Crisby as Marty Hopkirk prepares for his marriage to Jeannie Hurst. Performance artist Gordon Stylus also seeks their help as he believes his wife is suicidal. Marty is killed when a car, apparently driven by Mrs. Stylus, sweeps them both over a cliff. The killer is, in fact, Crisby and Marty's ghost comes to Jeff Randall's aid when Crisby threatens him. However, Marty is destined to remain a ghost with only Jeff being able to see him.

Marty is taught the tricks of the after-life, such as how to levitate objects, by an elderly ghost called Wyvern. Jeannie, meanwhile, who has taken an active role in the agency, is concerned for Jeff when he is overheard talking to Marty. She has him seek psychiatric aid from Dr. Lawyer, but he is a crook who hypnotises his clients into committing crimes for him. When he realises that Jeff is in contact with Marty he erases Marty from Jeff's memory, so Marty impersonates the doctor's voice and advises Jeff on how to thwart the next crime.

Jeannie's young nephew Daniel is troubled by events at his boarding school following the death of a teacher,Mr. Dawkins. Jeff and Jeannie investigate by securing work at the school, respectively as teacher and nurse. The military style headmaster Captain Graves turns out to have a hand in the skulduggery and Jeannie and Jeff are helped by the pupils, as well as Marty, in overcoming him.