The purpose of this thesis was to determine if the Value Systems (Tribalistic, Egocentric, Absolutistic, Achievist, Sociocentric, and Individualistic) based on the "Levels of Psychological Existence" developed by Clare W. Graves, could be applied to analysis of a role in a play script. Characters in four scripts were analyzed: The -Rainmaker, by N. Richard Nash; The Lark, by Jean Anouilh, adapted by Lillian Hellman; Fiddler on the Roof, book by Joseph Stein, music by Jerry Bock, lyrics by Sheldon Harnick; and The Taming off the Shrew, by Shakespeare. The results showed that the system could be applied practically and effectively.