Not sure how much more obvious it could have been. The lines like "I could stay here forever" and "I would swap places with you" and his clear infatuation with David. She hovered hesitantly in the same archway Rob did the day before when David approached in the car once again so "she" could tell him "Rob" was dead. Episode 4 is called Rob, you guys.
All you need to know to cement this theory once you realize they can leave their bodies is that she's suddenly doing heroine all the time.
Of course there's also the constant lament by David that she hadn't "been herself in years" and that she changed after he was done with university. And anyone who didn't see it coming towards the end when the "soul" leaving Adele's body was blue like robs instead of purple like hers wasn't paying attention.
Here's what's problematic, which you notice when you're no longer waiting for the answers that come at the end: Is it just a coincidence that Adele knew Louisa could Astral project? If not that, can everyone just be taught to do this by counting on their fingers? Why did Louisa leave her body to watch Adele commit suicide? Why was Adele even at rehab? Why is she on all those meds? Is she meant to have been hiding heroine use for 10 years!? Or, are they treating "it" with this medication that really isn't meant to be used to test heroine? Rob seemed to really love Adele, suddenly he's evil, and in love with a dude he's known for a half a day?
Double sigh.
All you need to know to cement this theory once you realize they can leave their bodies is that she's suddenly doing heroine all the time.
Of course there's also the constant lament by David that she hadn't "been herself in years" and that she changed after he was done with university. And anyone who didn't see it coming towards the end when the "soul" leaving Adele's body was blue like robs instead of purple like hers wasn't paying attention.
Here's what's problematic, which you notice when you're no longer waiting for the answers that come at the end: Is it just a coincidence that Adele knew Louisa could Astral project? If not that, can everyone just be taught to do this by counting on their fingers? Why did Louisa leave her body to watch Adele commit suicide? Why was Adele even at rehab? Why is she on all those meds? Is she meant to have been hiding heroine use for 10 years!? Or, are they treating "it" with this medication that really isn't meant to be used to test heroine? Rob seemed to really love Adele, suddenly he's evil, and in love with a dude he's known for a half a day?
Double sigh.