John Wallace Kilmer (born June 6, 1995) is an American actor. He is known for starring in the 2013 film Palo Alto, for playing Pelle "Dead" Ohlin in the 2018 Norwegian black metal biopic Lords of Chaos, and for playing Ozzy Osbourne in Ozzy's "Under the Graveyard" video. He is also the narrator of Val, a documentary about his father Val Kilmer.

Early life
Kilmer, born to actors Joanne Whalley and Val Kilmer, grew up in Los Angeles and attended primary school at The Center for Early Education, where he met would-be filmmaker Gia Coppola (he was in the first grade; she was in the sixth).