Sa aking puso: The Marcos 'Bong' Manalang Story (1992) Online
| Credited cast: | |||
 | Romnick Sarmenta | - | Marcos Bong Manalang |
 | Ana Margarita Gonzales | - | Janet |
 | Karen Timbol | ||
 | Sharmaine Arnaiz | ||
 | Roy Alvarez | ||
 | Daria Ramirez | ||
| Rest of cast listed alphabetically: | |||
| Maya Dela Cuesta | ||
| Caselyn Francisco | ||
 | Vangie Labalan | ||
| Alma Lerma | ||
 | Anita Linda | ||
| Rusty Santos | ||
 | Vivian Velez | ||
| Ruel Vernal | ||
| Johnny Vicar |
Romnick Sarmenta met the real Bong Manalang in prison during the production.