2009-present
After another supporting role in the television adaptation of comic-book writer Carlo J. Caparas' graphic novel Gagambino, De Castro once again landed a lead role on another television adaptation of a Filipino film, Kung Aagawin Mo Ang Lahat Sa Akin opposite Patrick Garcia, Maxene Magalona, Jackie Rice and JC Tiuseco. In the series she played the primary antagonist, Gladys Andrada (a role originated by co-star Jackie Lou Blanco), the jealous, only biological child of Gilbert (played by Nonie Buencamino) and Clara Andrada (played by Blanco). Her portrayal was well-received; columnist Jason John Lim commented that while she knew she was breaking out of her comfort zone, "What she didn't know that she would also begin breaking the expectations of everybody."
Right after Kung Aagawin Mo Ang Lahat Sa Akin, she played another supporting role on an episode of the drama anthology SRO Cinemaserye, which chronicled the life story of singer Eva Castillo (portrayed in this episode by Manilyn Reynes). Shortly thereafter, she landed another role as the primary antagonist in the Philippine remake of the widely-popular Korean television drama, Stairway to Heaven, alongside Dingdong Dantes, Rhian Ramos and TJ Trinidad. She portrayed Eunice Manansala (serving as the counterpart for Han Yoori, played by actress Kim Tae-hee), the envious stepsister of Jodi Reyes (played by Rhian Ramos). To prepare for the role, De Castro watched the original series in order to attempt to get an idea of who her character was as a person. De Castro also commented on the relative complexity of her character in this series compared to her character in Kung Aagawin Mo Ang Lahat Sa Akin: "Unlike my previous role, you don’t know what is going on inside the mind of Eunice. What's going inside her head is really devious. She is subtle in her approach and very scheming... Despite being evil, she still has a heart and there's a reason she became a bad person. If she is stepping down on people, she is also being stepped on by other people. She also has to fulfill her needs and wants and she will do everything for the person she loves." As with her two previous major roles, her portrayal was also well received by critics; Jerry Donato of The Philippine Star, in particular, has gone so far to say that "So far, Glaiza has given her Korean counterpart a run for her money."
In 2009, De Castro appeared in five films. In the first, the independent political thriller Benteshe replaced former StarStruck contestant and fellow GMA star Jewel Mische when the latter refused to film a sex scene she considered "beyond moral standards". as directed by Mel Chionglo. The film was released in June 2009 and received mixed reviews, with Rito Asilo of the Philippine Daily Inquirer citing its thematic substance and Gomez's and Calzado's "insightful performances", while also going on to blast the film's "disparate stories", "incohesive feel and style", and sudden ending "in a convenient anticlimax".
The second film was the horror movie Tarot, released on August 26. The film, about a girl who is able to predict the future through the use of tarot cards, was directed by Jun Lana and was top-billed by Marian Rivera and Dennis Trillo.
A third film, Ang Manghuhula, was released commercially in September (it had been shown at the Cinemanila International Film Festival the previous year). The film was directed by Paolo Herras and saw De Castro playing the daughter of Messina (played by Eula Valdez), a seer. The production was received warmly, with Noelani Torre of the Philippine Daily Inquirer noting its "fascinating subject matter", "colorful cast" and "visual richness and clarity".
The fourth film De Castro starred in that year was the independent film Astig (international title: Squalor) alongside Sid Lucero, Edgar Allan Guzman, Arnold Reyes and Dennis Trillo (who also directed the film). In Astig, De Castro playing Elgine, a teenager afflicted with a sexually transmitted disease who eventually becomes the love interest of Trillo's character. The film, released in July of that year, was a critical and financial success, topping the box office in that year's Cinemalaya Film Festival, with a profit of P137,890.00. Darwin Chiong of GMANews.tv called the film's cinematography "remarkable" and praised the cast as a whole, saying, "The movie gathers an ensemble of actors that deliver in the acting department, even those in supporting roles like Glaiza De Castro and Malou Crisologo." Her performance in this film earned her a nomination in the Best Supporting Actress Category at the 33rd Gawad Urian Awards.
The fifth film was the sixth film under the Mano Po banner, subtitled A Mother's Love. The film, directed by Joel Lamangan and top-billed by Sharon Cuneta, Zsa Zsa Padilla, Heart Evangelista and Dennis Trillo, saw De Castro playing a younger version of Cuneta's character, Melinda Uy. The film was released on 25 December and was an entry to that year's annual Metro Manila Film Festival.
Her first project on GMA for 2010 was in another villain role in what was billed as the Philippines' first musical, comedy-drama series, Diva, which debuted on GMA Network on March 1, 2010 and ended on July 30 of that year. The show, which also starred Regine Velasquez, Mark Anthony Fernandez, TJ Trinidad and singer Jaya and is partly based on the American movie trilogy High School Musical and the American television series Glee, saw De Castro playing the ambitious Tiffany, who is Lady's (Ruffa Mae Quinto) assistant and soon-to-be a villainess to singer-actress Regine Velasquez's heroine Melody.
After Diva, De Castro auditioned for and won the title role on the primetime fantasy series Grazilda. The show, a sequel to the Cinderella story, centers on Grazilda, who is in turn based on one of Cinderella's wicked stepsisters, Drizella. The plot revolves around Grazilda's banishment from her home world of Fantasia to the human world, where she suffers a fate similar to Cinderella's. The series, which premiered on September 13, 2010, also stars Geoff Eigenmann, Yasmien Kurdi, Jolina Magdangal and Cherie Gil, and marks De Castro's first lead role in a primetime series. Prior to the show's debut, the actress was constantly quoted as being unable to believe her success; she had by then been accustomed to playing only villainous roles and expected to do so for the remainder of her career. The show was both a critical and commercial success, beating its rival show 1DOL by a margin of 5 points in the AGB Mega Manila ratings. In light of the show's success, De Castro's manager, Manny Valera, has decided to turn down any further villain roles on behalf of his talent in order to build her up as a lead star.
On October 30, it was announced that De Castro would no longer be cast in the remake of the film Temptation Island and would instead be launched as a lead star in the 2011 remake of the 1992 film Aswang, produced by Regal Films with film director Topel Lee. But her lead role went to Lovi Poe instead. De Castro later played the major role in an epic drama Amaya, opposite Marian Rivera and Sid Lucero.
In 2012, De Castro first appear on Tweets For My Sweet playing the role of Kimberly, the long lost daughter and a sister to Meg which is portrayed by Marian Rivera and on the 3rd Quarter of the year she was chosen to be cast on the Philippine Adaptation of Temptation Of Wife, playing the antagonist role, Heidi which is originally by Alessandra de Rossi when she declined the role.
Read more about this topic: Glaiza De Castro, Acting Career