Pipe maker Albert Cornish lived in Hackney in London until his death in 2004. The heir hunters puzzle over whether Albert owned the home he lived in all his life. Plus, the search for heirs of Eileen Nearne reveals her incredible secret.

Retired carpenter Ernest Wright died in 2010 leaving an estate worth £200,000. The heir hunters head to Essex to investigate, but do they discover the wrong man? Also, the search for relatives of Howard Soberg reveals his past as a submariner in the Cold War and his family's desperate efforts to find him. Plus, details of three more unclaimed estates where heirs still need to be found.

Whilst investigating the case of David Granger who died in Northampton in 2010, the heir hunters uncover a family mystery of two brothers separated from the rest of their family. And the death of Constance Harrington from Worthing sheds light on one of the 20th century's most notorious scandals. Plus, details of unclaimed estates where heirs still need to be found.

The heir hunters try to find relatives of Margaret Snare who died aged 85 in 2010. During their investigations, the team uncover a family history that does not add up. Plus, the case of Dorothy Warcup is not as straight forward as it first appears.

The team are trying to find the heirs of Robert Mead, who died in Thailand. The team face a challenge working out if Robert had any relatives in the UK. Plus, the case of Robin Miller enables an heir to find out more about his grandfather's past.

The team are trying to trace the relatives of David Johnson who died leaving an estate of £37,000.The team also investigate the case of Arthur Jones who died leaving a £225,000 estate.