Sgt. Cariño's (Robin Padilla) commanding officer's surname is Duterte. Years later, Robin Padilla became known as an ardent supporter of Rodrigo Duterte, who eventually became the 16th President of the Philippines.
Before Mar (Robin Padilla) was introduced to their new commanding officer, a friend jokingly remarked that it is better for him to be imprisoned sometimes. Three years later, Padilla was imprisoned for illegal possession of firearms.
The soundtrack for this film used 5 songs from The Doors, 4 Elvis Presley Songs, and 3 Rolling Stones songs.