a whole 18 fbelage starteooting. be heonrecording. >> and i saw that taser coming atme, comingikmethis. >>orter: butow aitsthatcott did it. people in the courtroom shook their ger hes sruggled to explain this -- why he picked up the taser from this location and moved it closer to scott's dead by. >> was it cause was policing my gear? i can't even answetohat. >> reporter: sors he wasn't trying to buidence. ode ce worked, they don't believe him. david? >> steve, thankyou. >>> and there is a new tnhis evg ce of the missing mother, found alive, eks laterncalifornia, bound and left by the sif the road. heusbandpe t abcewsab and tonig, authorities now reveingo abc that she was branded. and that whoever did it might have been tryingo send a ssage. >> it could be a message toer, it could be a message to others >> reporter: ariti are still hunting for papini's captors, described as two armed hispanic women driving a dark suv. keith papini says his wif was released with a chain around her waist d a bagver her head. tonight,he