Greta Gerwig's "Epic" 'Narnia: The Magician's Nephew' Trailer Has Surprise Easter Eggs & 'Stairway to Heaven'

The official trailer for Greta Gerwig’s Narnia: The Magician’s Nephew has arrived, and when I tell you it has completely overwhelmed me with emotion…I’m not exaggerating. I got invited to an exclusive IMAX launch party for the trailer, which included some goodies, watching the trailer on a huge movie screen, and a Q&A between Stephen Colbert and Greta Gerwig ! It’s clear that the Barbie filmmaker loves these stories…and she doesn’t take the responsibility of making them lightly.