Detective School: Characters 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! Detective School Comedy 7/31/79 – 11/24/79 United States GeneralEpisodesCastCharactersGallery Characters See all characters → Nick Hannigan Eddie Dawkins Silvio Galindez Charlene Jenkins Robert Redford Leo Frick Maggie Ferguson