Having accrued critical success with the delicious Mad Men, AMC is eyeing a bevy of new (and different) projects. Among them, Variety reports: Fort Smith, a Western from 24 exec producer Robert Cochran and revolving around a posse patrolling the post-Civil War West; another Western centered on Comanche leader Quanah Parker; Uninvited Guest, a quirky drama from Less Than Zero screenwriter Harley Peyton and following a fella with multiple personality disorder; and Greenfields, in which a psychiatrist breaks his patient out of jail.