Unang tibok Details Casts Title Unang tibok Release Date 1996-12-11 Runtime 01 Hours 35 Minutes Genres Drama Romance Production Companies Leo Films Production Countries Philippines Miya Nolasco... ... Eric Fructuoso... ... Rita Magdalena... ... Michael Alano... ... Odette Khan... ... Maritess Samson... ... Leo Lazaro... ... Jeric Vasquez... ...