Entertainment is a 2015 American drama film directed by Rick Alverson, starring Gregg Turkington, Tye Sheridan, and John C. Reilly. It is loosely based on Turkington's Neil Hamburger character. The plot follows a stand-up comedian as he performs in various locations where the audience is either hostile or indifferent to him. Alverson, Turkington and Tim Heidecker co-wrote the film.

Gregg Turkington is an American entertainer, actor, musician and writer. He is known for his performances as Neil Hamburger, a stand-up comedian persona he developed in the 1990s. Alongside Tim Heidecker, Turkington also stars as a fictionalized version of himself on the comedic web series On Cinema (2011–). In addition, he formed one-half of the band Zip Code Rapists and has collaborated on numerous projects with musicians including Trey Spruance.