Pokémon Red&Blue Theme written by Junichi Masuda & arranged by Henry Jackman

Music from Pokémon: Detective Pikachu (2019) distributed by Warner Bros.
Pokémon: Detective Pikachu (Original Motion Picture Soundtrack) by Henry Jackman.

Pokemon Detective Pikachu official soundtrack playlist :

Detective,Pikachu,Theme,Red and Blue,Henry Jackman,Junichi Masuda,End,Credits,Main theme,Music,Movie,Warner Bros,Lengendary,Pictures,The Pokémon Company,Nintendo,Ending,End Credits theme,Movie 2019,Video Game,Pokemon Detective Pikachu,end credits theme,