So 1 person with personality disorder and two separate DNA's on bodies (as Phil said). The finale solution and the physical evidence gathered doesn't make any sense to me.
One thing is to fool viewers with 2 people all the time and the other thing is to get separate dna evidence that becomes one (?).
Maybe producers thought that viewers will leave that unnoticed. It wasn't mentioned in the school that the other boy didn't show up after 2 weeks. Only the fellow schoolmate said that the other one dropped out. But the teacher didn't comment any of that. I just noticed some details that I would say are logical errors. As the same as why Dave wanted an affair so suddenly out of the blue, no previous storyline.
One thing is to fool viewers with 2 people all the time and the other thing is to get separate dna evidence that becomes one (?).
Maybe producers thought that viewers will leave that unnoticed. It wasn't mentioned in the school that the other boy didn't show up after 2 weeks. Only the fellow schoolmate said that the other one dropped out. But the teacher didn't comment any of that. I just noticed some details that I would say are logical errors. As the same as why Dave wanted an affair so suddenly out of the blue, no previous storyline.