SXSW Review: Charlie Day and Allison Williams Grapple with Mental Health and Mystery in ‘Kill Me’

Charlie Day stars in 'Kill Me,' a dark comedic mystery about a man investigating his own suicide attempt as a murder. Reviewed out of SXSW 2026.

By: AXL Media

Published: Mar 13, 2026, 6:00 AM EDT

Source: Information for this report was sourced from The Hollywood Reporter

A "Self-Murder" Mystery

In Peter Warren's directorial debut, Kill Me, the traditional tropes of the investigative thriller are turned inward. The film follows Jimmy (Charlie Day), who wakes up in a bathtub following a severe suicide attempt. Rather than accepting the clinical reality of his depression, Jimmy insists to the police that he is the victim of "attempted self-murder." This semantic pivot serves as the foundation for the film’s unique tone—conceptualizing the internal struggle of mental illness as a lethal assassin and the human psychology as an unsolvable cold case.

Standout Performances and Tonal Shifts

Charlie Day delivers a performance that utilizes his established talent for high-energy "freakouts" while venturing into significantly darker, more somber territory. He is joined by Allison Williams, who plays Margot, a 911 dispatcher who develops an unexpected, weary bond with Jimmy. The cast is rounded out by heavyweights including Giancarlo Esposito as Jimmy’s therapist, and Aya Cash as his sister, Alice. These performances help anchor a script that frequently veers between morbid humor—such as Jimmy worrying about blood stains during his 911 call—and crushing dramatic realism.

Production Design and Thematic Depth

The film’s aesthetic contributes heavily to its "bracingly morbid" atmosphere. Production designer Ashley Cook renders Jimmy’s apartment with a dingy, claustrophobic quality reminiscent of a horror film, reinforcing the idea that the setting is not just a home but a "crime scene" full of evidence. This visual language supports the film's exploration of depression, framing it not just as a medical condition but as a predatory force. Jimmy’s search for forensic proof of an intruder becomes a poignant metaphor for the search for a reason to live when his own mind has seemingly turned against him.