Klaas von Karlos (born: Jon-Carlos Evans) is the founder/frontman of audiovisual collective of ReVerse Bullets. He is a filmmaker, AV artist, and writer currently based in Berlin and born somewhere between the black hole and the supernova on the Mississippi River in Saint Louis. He holds a BA in Film Production from Webster University-Saint Louis and a MFA in Media Arts Production from The City College of New York. Since 2007, he has worked professionally in film, television, commercial, new media, and live web streaming with such clients as Sundance Channel, NBC Universal, HBO, Vh1, MTV, and others.

His visual and sonic work explores the spiritual, physical and emotional transcendence through the juxtaposition of darkness versus light, freedom versus restraint and endless rebirth in death. His previous films and audiovisual works have garnered awards and screened at such festivals as the Honolulu Film Festival, Visionfest NYC, Mexico International Film Festival, Asian-American International Film Festival, Bideodromo Festival for Experimental Video, amongst others.

In 2014, he released his solo noise-dub EP "Re†urn of the Jackal," following his participation in the CTM/Transmediale Hacklab.

Currently, he is the final stages of completing his Canon USA sponsored debut feature film, “All Tomorrow’s Children," preparing two new collaborative music releases, and is in the early stages of the sophomore ReVerse Bullets A/V album.