Detailed text transcripts for TV channel - MSNBC - 20181225:22:48:00
Invented as a con artist. >> that's what i do. that's who i am. that's the way i learned how to survive. >> reporter: remember in court the prosecutor called heather the master mind who conned kate, lied to manipulate ethan, lied about murder. you were the decisionmaker. you were the person who caused kate's death. >> i don't take it as that. >> reporter: stole from her, yes. but kill kate, no. heather kamp will not cop to that. instead, this was the story the drifter had for us. it was all ethan right from the start. my husband wanted to rip her off because she had money. >> reporter: but wai...