Compulsive hoarding is a mental illness that causes people to accumulate an excessive amount of clutter within their homes. Delve into the lives of two women whose houses and families are being overrun by their things. Can they dig out of the mess? -- Pilot episode (aired in 2009, prior to beginning of the main series in March 2010). S01E05 "Family Secrets" is a re-edited version of the two narratives featured in the pilot episode.