Avery Lawrence Schreiber was an American actor and comedian. He was a veteran of stage, television, and movies who came to prominence in the 1960s in a comedy duo with Jack Burns. He acted in an array of roles mostly on television sitcoms and a series of popular advertisements for Doritos tortilla chips.

John Francis Burns was an American comedian, actor, voice actor, writer and producer. During the 1960s, he was part of two comedy partnerships, first with George Carlin and later with Avery Schreiber. He is also known for his short stint as Warren Ferguson, Barney Fife's replacement on The Andy Griffith Show in 1965. By the 1970s, he had transitioned to working behind the camera as a writer and producer on such comedy series as The Muppet Show and Hee Haw.