Realistic. A bit depressing, but well done. In Sweden (Ep.3, 17 min mark), 2 detectives chasing predators visit an elderly male counsellor. He shows them 3 normal looking male 'patients'. All are serious offenders-all 3 want to stop. 'They can't stop', says the counsellor gloomily.
Eventually (years later) DNA technology catches up to the correct predator. Scary. Not a cheery Hollywood style or ending. Great for true crime buffs.
Eventually (years later) DNA technology catches up to the correct predator. Scary. Not a cheery Hollywood style or ending. Great for true crime buffs.