They couldn't hear him. They couldn't see him. But he was there when they needed him... Even after he was gone.

The spirit of a recently deceased expert pilot mentors a newer pilot while watching him fall in love with the girlfriend that he left behind.
In Always, consciousness is carried by the dead — a plane of “spirit realm”. The story fights on E8/E9 of the E0–E14 reality ladder, compressing grief, love, afterlife, guidance, mortality.
Films fighting at the same level of reality, about the same things.
Other films that move a human interior onto the same kind of thing.
Corpse Bride (2005)consciousness in the dead · spirit underworld
Charlie St. Cloud (2010)consciousness in the dead · spirit realm
Over Her Dead Body (2008)consciousness in the dead · afterlife purgatory
High Spirits (1988)consciousness in the dead · haunted castle tourism
Ghost (1990)consciousness in the dead · afterlife urban
A Ghost Story (2017)consciousness in the dead · spectral houseThe same preoccupations carried by a different kind of thing — grief told through the dead, an animal, a machine.
The Art of Racing in the Rain (2019)consciousness in animals · grief, love
City of Angels (1998)consciousness carried elsewhere · afterlife, love
The Twilight Saga: Breaking Dawn - Part 1 (2011)consciousness in monsters · love, mortality
Trolls (2016)consciousness in monsters · grief, love
The Book of Life (2014)consciousness in abstractions · love, mortality
A Dog's Journey (2019)consciousness in animals · grief, loveShared director or cast.