Screenplay for animated feature film. Story and characters are based on a short novel, The Adventures of Hank the Cowdog. first in a series. This adaptation aims to translate the humor and unique dog-centered perspective of the original source into the medium of film. Hank the Cowdog, head of security on an isolated ranch, works undercover inside a pack of coyotes to solve a series of chicken murders. To solve the case, Hank defends his ranch, sheep and chickens from a devious and powerful coyote leader, Scraunch. With help from a variety of friends and a change in attitude, Hank saves the ranch. Screenplay places detective film conventions in an action-adventure cartoon format. Thesis includes notes on adaptation process.