Isang Bala, Isang Buhay

'One Bullet, One Life') is a 1989 Filipino action film co-written and directed by Jose N. Carreon.

The film stars Ramon "Bong" Revilla Jr., Tony Ferrer, Dawn Zulueta, Suzanne Gonzales, Rosemarie Gil, Paquito Diaz, Ruben Rustia, Subas Herrero, Dencio Padilla, and Ilonnah Jean.

[3][4] Justino Dormiendo, writing for the National Midweek, gave the film a negative review.

He criticized the film's tired plot of "gold-hearted goons forced to embrace a life of crime and mayhem" which fictionalizes the true story from which it is based, and noted that Daniel's principle of using only one bullet for every opponent makes the film absurd "as soon as Revilla guns down his second victim."

Overall, Dormiendo expressed disappointment in the film due to director Carreon previously demonstrating his filmmaking skills through his "brilliantly-scripted" Broken Marriage (1983) and "impressive directorial debut" Sandakot Na Bala (1988).