Nick Apostolides, the voice actor behind Leon Kennedy in the Resident Evil remakes, has shared the surprising musical inspirations that helped him embody the character through his various stages of development. Apostolides revealed that different subgenres of rock music, including grunge and heavy metal, were key to his process for Resident Evil 2, Resident Evil 4, and the upcoming Resident Evil Requiem.
For the younger Leon in Resident Evil 2, Apostolides found himself listening to Nirvana. He explained that the band's "grunge, rock energy" was well-suited for the character's earlier portrayal. This connection was not a conscious, deep dive during recording sessions, but rather a prevailing influence during that period.
The tone shifted for Resident Evil 4, where Apostolides turned to Alice in Chains. He cited the band's music, including songs like "Them Bones" and "Would," as a significant influence on his performance for the more mature Leon in that installment. He also pointed to the band's later albums as providing inspiration.
As Leon ages into his oldest iteration yet for Resident Evil Requiem, Apostolides' musical choices evolved to classic 1980s Metallica. He described drawing on the band's "super heavy, fast, lockstep rhythms," specifically mentioning the song "Orion" as a personal favorite and a significant influence. Apostolides noted the depth and power behind Metallica's music and its songwriting as integral to capturing the character's later-life persona.
Apostolides shared these insights in a Cameo video to a fan in July 2026. This revelation follows other recent tidbits from the voice actor about his work on the Resident Evil series, including a comment about a favored, albeit corny, one-liner from Resident Evil Requiem that was ultimately cut from the game.