Twinless

Synopsis

After the sudden death of his identical twin, Rocky, the shy and shattered Roman (Dylan O'Brien) finds himself a "half-person" living in his brother's apartment. Seeking solace, he joins a support group for "twinless twins," where he meets Dennis (James Sweeney), a sharp-witted and confident man who is also mourning his other half.

The two strike up an intense, inseparable "bromance," helping each other navigate the surreal landscape of bereavement. However, as Roman begins to move forward—sparking a romance with Dennis's bubbly co-worker, Marcie (Aisling Franciosi)—the foundation of their friendship begins to crack. Beneath the surface of their shared trauma, a web of secrets and a shocking deception threaten to reveal that Dennis may not be exactly who he claims to be.