AceShowbiz - At Studio Seaview, the new off-Broadway production The Unknown by David Cale attempts to deliver a suspense thriller but ultimately falls short of its ambitions. Clocking in at 70 minutes without intermission, the play opened Thursday night with Sean Hayes in the lead role, marking his first solo theatrical effort in nearly three decades since his "Just Jack" cabaret during the early days of the NBC sitcom "Will & Grace."

Sean Hayes portrays Elliott, a struggling playwright grappling with writer’s block. The setup is straightforward: seeking inspiration, Elliott retreats to a friend’s secluded country house, where one night he hears a haunting, unfamiliar song titled "I Wish You Wanted Me." The melody unnervingly resembles a tune from Andrew Lloyd Webber’s Phantom of the Opera, adding an eerie layer to the mystery as Elliott cannot locate the singer in the surrounding woods.

Upon returning to his Manhattan apartment on Bank Street, Elliott discovers a cryptic note taped to his door repeating the phrase "I wish you wanted me," sparking questions about whether he is being stalked. This potential threat becomes the catalyst for Elliott’s creative breakthrough, as he considers using the experience as material for a new play.

Despite the premise’s promise, The Unknown struggles to maintain suspense or deliver genuine thrills. Directed by Leigh Silverman, the play’s tension dissipates quickly, meandering toward an inconclusive ending that leaves much unresolved. The narrative’s pacing feels rushed yet uncertain, mirroring the labyrinthine streets of Manhattan’s West Village, the play’s setting, but without the neighborhood’s charm or intrigue.

While the thriller genre typically relies on taut storytelling and escalating dread, this production falls into familiar tropes without reinvention or depth. Elliott’s voluntary plunge into danger for the sake of inspiration comes across as contrived, evoking comparisons to a simplistic mystery rather than a gripping thriller. Rather than inducing fear or suspense, the play’s sparse details and capering tone fail to provoke more than mild unease.

Hayes fares best in moments that call for humor or subtle expression rather than outright menace. Having earned his first Tony Award in 2023 for his portrayal of pianist Oscar Levant in Good Night, Oscar, a role that capitalized on his comedic and musical talents, the actor here pares back his usual mannerisms to suit the more restrained demands of Cale’s script.

In addition to Elliott, Hayes assumes several supporting roles, including the narrator, Elliott’s friend Larry, Larry’s wife Chloe, and a Texan named Keith encountered in a local bar. Though his performance is admirably subdued compared to his Broadway work, some vocal choices, such as Larry’s unexpected Walter Cronkite–style brogue or an inconsistent British accent, can be distracting rather than immersive.

Unfortunately, the script itself offers little to enliven these characters, who remain largely underdeveloped and lifeless. The plot recycles familiar thriller clichés, including an intruder lurking in the dark—scenes that feel recycled from countless other stories. This lack of originality undermines the tension and leaves the audience wanting more than just surface-level suspense.

David Cale, known for his compelling monologues and distinctive solo shows, appears to have shifted toward formulaic thrillers in recent years, with The Unknown continuing this trend. Earlier works such as 2017’s Harry Clarke and his 2019 semi-autobiographical We’re Only Alive For a Short Amount of Time were notable for their originality and emotional impact. In contrast, the current play feels subdued and uninspired, occasionally lifted only by Hayes’s presence on stage.

One might speculate that the theme of mimicry and stolen identities running through the play reflects a deliberate choice for a story that itself borrows heavily from existing sources. The recurring song motif, reminiscent of Phantom of the Opera, may be an intentional nod to the idea that imitation can be a form of flattery. However, this meta-textual angle does not compensate for the play’s overall flatness.

In sum, while Sean Hayes delivers a competent and occasionally engaging performance, The Unknown as a production fails to fulfill the promise of its thriller label. It opens with tension but quickly loses momentum, resulting in an ending that feels unresolved and unsatisfying. Theatergoers seeking a gripping and original suspense drama may find this offering lacking, though fans of Hayes might still appreciate his restrained and nuanced solo turn.