Hugh Gladwish
The plot revolves around two heirs, Prince Frederick (Barry Gibb) and his brother Prince Marmaduke (Maurice Gibb), and their dying father (Frankie Howerd). On his death bed, The King orders his kingdom divided into two halves, the Kingdom of Jelly and the Kingdom of Cucumbers. Before the king even dies, Prince Frederick declares himself "King of Cucumbers" and Prince Marmaduke becomes the “King of Jelly”. The film intersperses comedy sketches with Bee Gees songs plus performances by Lulu and Blind Faith with cameo appearances.
Unbeknownst to the Spencer Davis Group, their manager is upper class, grew up in a haunted manor, and is called Algernon. When they visit his home, they find out that the family is broke, they don't have the money to pay the servants, and their home is going to ruin. Spencer suggests that they advertise the home (and the ghost) and charge admission.
A traveler arrives at the Usher mansion to visit his old friend, Roderick Usher. Upon arriving, however, he discovers that Roderick and his sister, Madeline, have been afflicted with a mysterious malady: Roderick's senses have become painfully acute, while Madeline has become nearly catatonic. That evening, Roderick tells his guest of an old Usher family curse: any time there has been more than one Usher child, all of the siblings have gone insane and died horrible deaths. As the days wear on, the effects of the curse reach their terrifying climax.
