Joselito "Tito" Escalera (Tito Sotto) - One half of the Escalera brothers, who plots harebrained schemes in every episode. Josemari "Joey" Escalera (Joey De Leon) - The other Escalera sibling. Miss Tapia has a crush on him. Victorio "Vic" Ungasis (Vic Sotto) - the good-looking and smart teacher's pet with a chick-magnet personality. The Escaleras often pick on him during class. Later became a professor of Wanbol University. Liwayway Gawgaw Tapia aka Miss Tapia (Mely Tagasa) - Wanbol University's resident professor who often gets on the Escalera brothers' nerves. Although she admires Joey, Miss Tapia was romantically connected with Mang Temi.Her favorite student is Victorio Ungasis

Cast

Tito Sotto

Tito Escalera

Vic Sotto

Vic Ungasis

Joey de Leon

Joey Escalera

Bing Angeles

Mely Tagasa