Trevor Cole, also known as Riot, is a villain in the Marvel Comics universe. He is the enemy of the anti-hero Venom. He is a mercenary who, after being experimented on with one of Venom's "offspring" by the Life Foundation, was transformed into the alien monster Riot.

Riot is featured in Venom (2018). Unlike his comic-book counterpart, the Riot symbiote bonds with the main antagonist Carlton Drake. This version of Riot symbiote is far more powerful than its original comic incarnation.