Hettie and Tilly book themselves into the Sandscratchers Villa for a seaside holiday. The feline duo find themselves plunged into a spate of alarming fairground murders as a carefree vacation turns into a holiday nightmare. As the deckchairs unfold and the ice creams melt, they face their most baffling case yet, but first they must find the bodies! Join Hettie and Tilly as they attempt to unravel yet another darkly humorous case for The No. 2 Feline Detective Agency.