Answer by Raghuram Vedula:
1. The infant in the scene is, 's son.
2. The main characters' initials (and ) spell "ABRA" as in Abracadabra, a common word used by magicians.
1. Cooper's first name is not revealed in the film.
2. The Interviews at the start of the film (except for Murph's) are directly taken from the documentary
3. For the Cornfield scene, 500 acres of corn were planted six months before filming.
4. The girl in the scene is, 's Daughter.