detective can mifflin. he and his partner quickly suspected scott words not only the arsonists, but a murderer. who killed his pregnant first wife, meg. now, a stunning new development was about to add fuel to the fire. back to josh mankiewicz with "secrets from the grave". >> amy remembers well the night her duplex apartment in stow, ohio, caught fire. it was march 27th, 2010. a rare night off for the 24 year old intensive care nurse. >> i was at my boyfriends. i got a call in the middle of the night from a neighbor saying that the house was on fire. we were only about two minutes away, so drove over very fast. >> amy says she jumped out and ran toward the firefighters who were working her half of the duplex. where the worst damage was.