Don Darryl Rivera

Don Darryl Rivera is an American actor, singer, and voice actor. In Hazbin Hotel, he voices several background characters, including Travis.

He also voices Wally Wackford, Cletus, and Mister Butler in Helluva Boss.

Background
Don Darryl stars as Iago in Disney's Aladdin on Broadway and voice acted in Nancy Drew: The Creature of Kapu Cave.

Trivia

 * Don also voiced Jackson Wells in Vivienne Medrano's Zoophobia short Bad Luck Jack.