"House at the End of the Street" was worth watching!
Be Warned: Spoiler Alert ...
Makes perfect sense, the plot twist at the end... of ...
"House at the End of the Street"
The tree is two trees that grew into one over time, is how I saw it.
I believe that is how Elyssa viewed it as well, which is why she teared up -
Elyssa realizes there was no chance she could have 'fixed' Ryan.
He is psychologically tormented with Carrie Anne into one psyche by mom.
Ryan needed to protect his fragmented mind from being exposed.
The tree serves as a metaphor, reveals Ryan and Carrie Anne are one.
Psychological suspenseful thriller. Jennifer Lawrence, great performance!