Major Dad: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Major Dad Comedy 9/17/89 – 4/16/93 CBS United States GeneralEpisodesTranslationsCastCharactersGallery Cast See full cast → Gerald McRaney as Major John D. "Mac" MacGillis Shanna Reed as Polly Cooper-MacGillis Marisa Ryan as Elizabeth Cooper-MacGillis Nicole Dubuc as Robin Cooper-MacGillis Chelsea Hertford as Casey Cooper-MacGillis Matt Mulhern as 2nd Lt. Gene Holowachuk Marlon Archey as Sgt. Byron James Whitney Kershaw as Merilee Gunderson Jon Cypher as Marcus C. Craig Beverly Archer as Gunnery Sergeant Alva "Gunny" Bricker