Episode 4 of "Dalah: Death and the Flowers" kicks off with a poignant flashback, where Pam, Bee, and Xinxin converge to discuss Ohm's predatory assault, with Risa voicing her frustration about the formidable challenge of confronting him due to his family's far-reaching influence.
Switching to the present, Montree's public announcement about Risa's disappearance casts an ominous shadow, branding her as Ohm's murder suspect. Pam steps forward to testify, painting Risa as the architect behind Ohm's speeches, exploited by him to uphold a feminist facade while leveraging her family's fortune. She recounts a heated dispute between Risa and Ohm, sparked by his refusal to acknowledge her contributions, culminating in a physical confrontation at Dalah's studio—a scuffle Pam干预 into, resulting in facial scratches, albeit the true origin of her wounds stemming from her own altercation with Ohm over his assault on Bee. Pam also uncovers Ohm's history of sexual assault, but Montree stubbornly refuses to document this crucial information.
Elsewhere, while riding in a taxi, Sarath stumbles upon details of a previous Montree-solved case—a Western woman found deceased with an X-shaped scar on her face. This revelation prompts him to seek out Dalah at her studio. However, Dalah, engrossed in a flower arrangement class, enlists him as a reluctant participant.
Concurrently, it transpires that Risa has been hiding at a property belonging to one of Dalah's acquaintances. Dalah, leveraging CCTV footage, uncovers a sinister truth: Risa is being tailed.
Meanwhile, Bee lies hospitalized, with Pam confiding in Xinxin her intent to seek vengeance against Risa. Bee, however, steps in, confessing that it was her own turmoil—provoked by Pam, who had sent her video clip to the hotel—that led her to ingest the pills. In a heartfelt moment of enlightenment, Bee persuades Pam to redirect her energy towards aiding Risa instead.
In the meantime, Dalah accompanies Sarath as he pays a condolence visit to Ohm's family on behalf of the hotel. At their home, she engages in a heartfelt conversation with a maid who had been visibly grief-stricken during Ohm's funeral. Through this maid, Dalah uncovers a disturbing truth: Ohm had a notorious past of preying on innocent college-aged women. Furthermore, it transpires that Ohm had raped Xinxin under the guise of helping her with her studies, drugging her drink in the process. Xinxin's parents were already aware of this heinous act, with Prapha even confronting her father about whether he had taken justice into his own hands by killing Ohm. The revelation unfolds that, indeed, her father had followed Ohm to Dalah's studio with malicious intent but ultimately couldn't bring himself to carry out the deed.
Later, Dalah hosts a gathering, inviting Xinxin, Pam, and the maid Jaa. It comes as a shock to all when it's revealed that Jaa was also among Ohm's countless victims, and that he had incriminating recordings of her. With concern etched on her face, Dalah inquisitively probes Jaa about the whereabouts of those damaging videos. Meanwhile, Montree is in a separate conversation with Risa's father, who discloses that Ohm had been blackmailed with sex tapes, adding another layer to the already complex web of deceit.
As Dalah finds herself momentarily alone, she ponders deeply on the impossibility of resurrecting the deceased, much like how dead flowers can only be preserved in water, a poignant symbol of life's fleeting nature. She adorns herself with a necklace, its pendant glistening in the dim light, and greets her reflection in the mirror, seeing traces of her American mother in her own eyes.
