What would you say if the world were ending in a few hours? As an asteroid speeds toward Earth, three high school students race against time to confess the truths they've long buried - a girl ready to risk her heart, a son afraid to reveal who he is, and a boy hiding a life-altering secret. But as emotions collide and relationships unravel, their "last words" may change everything - if they're brave enough to say them before time runs out.
| Actor | Role |
|---|---|
 Ronnie AlonteKyle | Kyle |
 Loisa AndalioBeauty | Beauty |
 Queenay MercadoSofia | Sofia |
 Kych MinemotoLester | Lester |
 Kate AlejandrinoIrene | Irene |
| RRenzie AguilarClemerton | Clemerton |
 Angel RaymundoRosa | Rosa |
 Donna CariagaTeacher | Teacher |
 Jomari AngelesBruno | Bruno |
 Leo BrunoASA Chief | ASA Chief |
| DDene GomezNerdy Guy | Nerdy Guy |
| AAlly GonzalesTrish | Trish |
| RRodolfo MuyuelaErmetanyo | Ermetanyo |
 Angie CastrenceNanay Rubi | Nanay Rubi |
| DDante AgdonTatay Danilo | Tatay Danilo |
 Carla ZarcalMama Ising | Mama Ising |
| EElan VillafuerteTatay Hulyo | Tatay Hulyo |
 Cecil PazRosa's Lover | Rosa's Lover |
 Gab LagmanThomas | Thomas |
 Zarah PagayReporter | Reporter |
 Pontri BernardoDoctor | Doctor |