Katherine Hartley Short, eldest daughter of actor and comedian Martin Short, died at age 42 on Monday, February 23, 2026, at her residence located in the neighborhood of Los Angeles police (LAPD) and the fire department were called at approximately 6:40 p.m. Pacífico local time after a call related to a possible suicide. Fontes police officers confirmed that the cause of death was a self-inflicted gunshot wound. The family issued an official statement confirming the death and requesting privacy.
The family representative declared that the loss generated deep mourning and that Katherine was loved by everyone, remembered for the light and joy she brought to the people around her. Martin Short, known for roles in productions such as Only Murders in the Building, faces yet another recent personal tragedy.
Katherine was the eldest daughter of Martin Short and the late Nancy Dolman, the actor’s wife of 30 years until her death in 2010 from ovarian cancer. The couple’s three children were adopted.
Academic training and professional career
Katherine Short graduated from Administração of Empresas from Universidade of Nova York (NYU). Anos later, he completed a master’s degree in Serviço Social from Universidade from Sul from Califórnia (USC).
She worked as a social worker in Los Angeles, focusing on mental health and clinical care. Seu work included support for people in vulnerable situations, in line with their specialized training.
Engagement with mental health causes
Katherine was active in the nonprofit organization Bring Change to Mind. The entity promotes actions to reduce the stigma surrounding mental disorders.
She contributed to initiatives that encouraged open conversations on the topic. Involvement demonstrated personal commitment to prevention and psychological support.
Discreet life away from his father’s fame
Despite his father’s notoriety, Katherine avoided public exposure most of the time.
She rarely appeared at events alongside Martin Short over the years. Sua choice preserved a more reserved routine compared to the comedian’s career.
Last known public appearance
The last time Katherine was seen publicly was in January 2020. Ela was outside a well-known restaurant in West Hollywood.
Photographic records captured that chance moment. Desde so, she kept a low profile in the media.
Recent family context of loss
Martin Short has faced other significant losses in recent years. Sua wife Nancy Dolman passed away in 2010 after battling cancer.
Recently, the actor paid tribute to his friend Catherine O’Hara after her death the previous month. Esses events accumulate grief in the comedian’s personal trajectory.
Actor’s professional schedule
Martin Short has comedy performances alongside Steve Martin scheduled for the next few days. Shows are scheduled for Friday in Milwaukee and Saturday in Minneapolis.
Representatives of the theaters informed that there is still no definition regarding the performance of the performances. The situation depends on family decisions at this delicate time.
Details about the authorities’ response
Departamento of Polícia of Los Angeles quickly responded to the emergency call at the residence. Bombeiros also attended the site for initial support.
The preliminary investigation indicated that the cause of death was a self-inflicted wound.
Authorities handled the case with discretion, respecting the privacy requested by the family.
