"Lost in Perfection" (2023) starts with promise but ultimately disappoints, failing to fulfil its potential as a compelling thriller. Rushing through its plot without building suspense or developing characters, the film leaves viewers feeling underwhelmed and disconnected. Despite an intriguing premise surrounding a "Poisonous Widow" and a web of deceit, the execution falls flat, lacking the expected depth and tension. Even the central antagonist, Lan, fails to evoke the sinister aura required of her character. As the narrative progresses, anticipated twists fail to materialize, resulting in a lackluster climax and unresolved plotlines. While the film does boast visually appealing moments and a charismatic performance by Rhydian Vaughan as the prosecutor, these elements are overshadowed by its overall shortcomings. "Lost in Perfection" may offer surface-level entertainment, but it fails to deliver the gripping thriller experience viewers anticipated.