The first case looks at vanishing show girl, Mollie Mozelle, who died in mysterious circumstances in 1949. The second one follow Maundy Gregor,y who sold peerages on behalf the Liberal Party and was involved in a blackmail scandal, in1927.

In 1965, former boxer Freddie Mills was found dead, shot through one eye. The verdict was suicide but should it be murder. In 1900, Louise Masset was executed for the murder of her 3-year-old child but was she really a victim of prejudice.

In 1928 and 1929, three members of the Sidney family were poisoned. The Croyden Poisonings remain unsolved to this day. In December 1910, police disturb a robbery. Lativian anarchists inside come out fighting leaving three officers dead.