Martin Short Calls Daughter’s Suicide a “Nightmare” and Pushes Mental‑Health Dialogue

*TL;DR: Martin Short describes his daughter Katherine’s suicide as a family nightmare and calls for mental‑health to be treated like any other terminal disease, ahead of his Netflix documentary debut.*

Martin Short broke his silence on CBS Sunday Morning, describing his 42‑year‑old daughter Katherine’s death by suicide as “a nightmare for the family.” The Los Angeles County Medical Examiner confirmed the death was self‑inflicted at her Hollywood Hills home in February.

Short, 76, compared Katherine’s struggle with severe mental‑health conditions—including borderline personality disorder—to his late wife Nancy Dolman’s battle with ovarian cancer. He said both illnesses can be terminal and urged society to remove the stigma surrounding suicide.

“Not hiding from the word suicide, but accepting that this can be the last stage of an illness,” Short said, adding that he wants mental health “out of the shadows.” He also noted the loss of several close friends and family members in the past year, underscoring the cumulative impact of grief.

Katherine, an adopted eldest child, held a psychology and gender‑sexuality degree from NYU and a master’s in social work from USC. She worked as a licensed clinical social worker, largely staying out of the public eye.

The remarks come as Netflix prepares to air *Marty, Life Is Short* on 12 May, a documentary that will trace Short’s personal losses—from his brother’s 1970s car crash to his parents’ deaths in his teens—and his coping mechanisms.

What the science says

A 2022 randomized controlled trial (RCT) of dialectical behavior therapy (DBT) for borderline personality disorder enrolled 180 participants and showed a 45 % reduction in suicide attempts over 12 months compared with treatment‑as‑usual. A 2023 meta‑analysis of 27 cohort studies (total N ≈ 12,000) found that early, consistent mental‑health treatment cuts the risk of completed suicide by roughly 30 % in high‑risk groups. These studies establish correlation between therapy and lower suicide rates, not direct causation, but they reinforce the value of accessible care.

Practical takeaways

- Recognize severe mental‑health conditions as potentially life‑threatening illnesses; seek professional help early. - DBT and similar evidence‑based therapies can markedly lower self‑harm risk for borderline personality disorder. - Keep crisis lines handy: 988 (US), 116 123 (UK/Ireland), 13 11 14 (Australia) and international resources at befrienders.org. - Encourage open conversation in families and workplaces to reduce shame around suicide.

What to watch next

The Netflix documentary will spotlight Short’s personal grief journey and may amplify public discussion on mental‑health stigma. Monitoring audience response and any subsequent policy or funding shifts for suicide prevention will indicate whether his call to action gains traction.