Is there a murderer across the street?

It's 1964 and twenty-three-year-old Katy Speed is fascinated by Gloria and the goings-on at the house over the road. Who are the mysterious women arriving in a black car most Saturdays?

Then one night, Gloria's house burns to the ground. In the wreckage, bodies are found. And Katy's horror turns to disbelief when her father is arrested and charged with murder.

Determined to prove his innocence, Katy sets out to uncover the truth about the mysterious house across the street. But that means uncovering the real murderer - and risking her own life...