A woman who kiled her cancer-stricken husband and two kids before turning the gun on herself was accused of embezzling over $600,000 from her employer.

Emily Long, 34, was found dead alongside her husband Ryan Long, 48, and two of their children, eight-year-old Parker and six-year-old Ryan, in their stunning New Hampshire home earlier this month. Their youngest child, aged 3, was unharmed.

Long worked as the Director of Operations of the Hampton location of Wing-Itz, a chicken wing restaurant company.

Derek Fisher, the owner of the chain's location, told WCVB that Long stole $660,000 from the company for two years before he went to police.

'I felt I had no other option than to go to law enforcement,' Fisher said.