The fourth addition to the franchise sees the return of the army boys including Sergeant Ong, Lobang, Ken Chow and Aloysius, joined by a new female officer, as they are called back for in-camp training under the Armoured Formation of the Singapore Armed Forces. Hilarious situations happen when they are back training together and their military roles reversed. Their brotherhood is also put to the test when new enemy threats arise.
Joshua Tan
Maxi Lim Jun Liang
Wang Wei Liang
Tosh Zhang
Apple Chan
Noah Yap
Jaspers Lai
Charlie Goh
Ryan Lian
Wang Lei
Waye Leon Goh