The narrator has more knowledge than the man
If we knew, it wouldn't be an unknown piece of knowledge.
asterisk
The cast of Into the Unknown - 1997 includes: Jonathan Pryce as Narrator (1997)
The cast of Island Unknown - 1969 includes: Anthony Quayle as Narrator
The cast of Name Unknown - 1951 includes: Sid Davis as Narrator
The cast of Exploring the Unknown - 1977 includes: Burt Lancaster as Narrator
Wildcard characters
[Correction of first answer: omniscient is "all-knowing"; omnipotent is "all-powerful"] Objective omniscient means the story is told in third-person, and the narrator knows everything, including characters' thoughts. The narrator often also has information unknown to the characters.
Well.... theres a lot of main characters in the movie unknown ill give a couple Beshoy, Jason, Modanna, and the mighty Marcos.
The cast of Two Unknown Photographers - 2001 includes: Vannasone Chavadong as Narrator
The cast of The Diary of an Unknown Soldier - 1959 includes: Peter Watkins as Narrator
Ed and Banzai