Serial killer Andrew Stone has been captured. His killing spree spanned 3 years and accounted for 43 murders.

He has always claimed to be ridding the world of evil.  During his questioning,  it has become clear that he has Kidnapped a further 7 people who are imprisoned at various addresses across London.

He is refusing to disclose their locations. Time is a luxury the victims do not have. You are a team of  detectives sent to Stone’s address. 

You need to identify the 7 missing persons and their locations before it’s too late

Difficulty 8/10