kill her for speaking to his ex-wife. now more with ryan owens. >> reporter: a suburban community shattered after a dinner time car chase wednesday -- >> white male bit name of ron haskell. considered armed and dangerous. >> reporter: paralyzes this quiet neighborhood north of houston. a murder suspect finally stops in this cul-de-sac. for nearly four hours, a standoff. the suspect with a gun to his head, police surrounding him in armored vehicles. 33-year-old ron haskell ultimately gives us and he's charged with capital murder, accused of executing six members of this family. >> i've not personally in 40 years seen a tragedy in one family this horrific. >> reporter: they say he tied up and murdered peter and katie and shot their 15-year-old in the head. she played dead until he left and then called 911, telling police the suspect was headed to her grandparents' house to kill them, too. officers got there first.