Bikini Murders is the story of Thhat Johnson, a suspected serial killer. We get an insight into his early life which turns him the way he is, and follow his life as he goes about being an ally in the murders he commits. Jhonson Thatt (supposedly the crime maestro Charles Sobhraj) gets caught in a casino at Kathmandu, Nepal by an ex police officer. He is charged for the murder of an American hippie Mary Ann Smolinsky (in true life :Connie Jo Bronzich) way back in 1975. As the investigation proceeds Thatt unfolds his histoire as born to half Indian and half Vietnamese parents, getting a French citizenship, his estranged relationship with his father, his entry into the world of crime, and the women his aide in the crime.