There are a lot epic tunes
My personal favourites below.
Probably one of the best ever epic anthems written by another German who is a hero of Hollywood movies - Hans Zimmer!
Starting with one from a 80ies TV series Miami Vice written by a Czech guy called Jan Hammer dedicated to the guy in white suit:
Top Gun Anthem
A track composed by Munich based composer Harold Faltermeyer flavored by guitar hero Steve Stevens - legendary sounds from 1986.
Chariots of Fire
A fab 1981 musical score by Greek electronic composer Vangelis for the British film Chariots of Fire. The track won also an Academy Award for Original Music Score.
Justin Timberlake performed the the title song "Can#t stop the feeling" for tjis animation movie.