This kind of thing is where I have an issue. If BC is guilty, he's brilliant. He somehow:
1) Killed NC without any evidence left in the home (and not to be graphic, but death is messy)
2) For a guy who did not care about a clean house, he became the world's best clean-up guy.
3) He somehow managed to make a call from the home to himself, but left no trace whatsoever of how he routed this call.
4) He went to the grocery store twice seeming completely cool and collected.
5) In spite of a neighborhood where everyone seemed nosy, and it being a weekend where people were up late/at a party, no one noticed him putting a body in the trunk and leaving young children in the middle of the night.
6) No one noticed him driving down a major road.
7) He removed the license plate so not to be traced...yet no one noticed a car without a license plate.
8) Again, no one saw BC furiously cleaning out the garage, removing and reattaching license plates
9) Now he was planting stuff on NC's mobile...even though he had no training or experience in mobile technology.
10) He was able to hand over the mobile immediately to LE, and magically predicted a detective would continually (10X!) put in the wrong code and wipe the phone.
It just doesn't pass the sniff test....
Yeah, I keep wondering who the accomplice might be.