Dingdong Dantes and Iza Calzado' were supposed to play the lead roles in this movie which was hatched right after the box-office success of GMA Films' Moments of Love (2006). The team-up of Jennylyn Mercado and Mark Herras was also expected to be included. However, the production decided to cast the four stars in Eternity (2006). When Eternity (2006) bombed in the box-office, the movie was temporarily shelved.
Jolina Magdangal was initially tapped to replace the role of Iza Calzado. She was recommended by her close friend, Judy Ann Santos (current girlfriend of main actor Ryan Agoncillo). Jolina declined since she would be supporting the campaign of her politician-boyfriend Bebong Muñoz.
When Iza Calzado was axed from the movie and Jolina Magdangal declining the movie, original cast member Jennylyn Mercado was tapped for the girlfriend role. When Judy Ann Santos expressed her objection to Ms. Mercado, she was replaced with Pauleen Luna. the only original star to remain in the casting. She took over the role intended to Iza Calzado, while her original role went to Maja Salvador.
Original actors Dingdong Dantes, Iza Calzado', Jennylyn Mercado and Mark Herras were replaced, respectively, by Ryan Agoncillo, Pauleen Luna, Maja Salvador, and Jason Abalos.