Dave Kroupa as Self - Stalking Victim Nancy Raney as Self - Cari's Mother Chris LeGrow as Self - Omaha Police Department (as Detective Chris LeGrow) Amy Flora as Self - Dave's Ex-Partner Jim Doty as Self - Pottawattamie County Sheriff's Office (as Sergeant Jim Doty) Ryan Avis as Self - Pottawattamie County Sheriff's Office (as Investigator Ryan Avis) Tony Kava as Self - Pottawattamie County Sheriff's Office (as Special Deputy Tony Kava) Brenda Beadle as Self - Douglas County Attorney (as Chief Deputy Brenda Beadle) Cari Lea Farver as Self - Murder Victim (archive footage) (as Cari Farver) Shanna Golyar as Self - Convicted of Murder (archive footage) Todd Butterbaugh as Self - Pottawattamie County Sheriff's Office (archive footage) Jessica N Johnson as Liz Golyar Chris Maher as Dave Kroupa Katie Otten as Cari Farver