Former child actor Christian Cousins, best known for sharing the role of Dominic Palmieri with his identical twin brother Joseph in Arnold Schwarzenegger’s 1990 comedy Kindergarten Cop, has died at the age of 43. New details emerged on November 13 after authorities confirmed that Cousins was found unresponsive at his Irvine, California, home following a welfare check requested by concerned family members.
Cousins died on October 20, but the news gained widespread attention weeks later. His half-brother, Jonas Roeser, revealed that the former actor had been seriously ill with liver disease. Although his family has discussed his health struggles, authorities have not publicly released an official cause of death.
What Happened to Christian Cousins?
Christian Cousins was discovered at his home in Irvine, California, after relatives became concerned when they could not contact him.
According to the Irvine Police Department, officers responded to a welfare check at approximately 12:01 p.m. on October 20. When they entered the residence, they found the former child actor dead.
Police reported no suspicious circumstances surrounding the incident. The Orange County Sheriff’s Department Coroner subsequently took custody of his body.
The circumstances surrounding his final days have not been fully disclosed, and investigators have not announced an official medical cause of death.
What Was Christian Cousins’ Cause of Death?
Christian Cousins had been experiencing serious health problems involving liver disease before his passing.
His half-brother, Jonas Roeser, shared the news through an emotional Instagram tribute on October 22, explaining that Christian had been very sick.
Roeser described his brother as someone with tremendous passion, energy and ambitious dreams. He also expressed comfort in believing Christian was no longer experiencing the pain associated with his illness.
However, the family has not publicly identified the specific liver condition he experienced. There is also no official confirmation establishing liver disease as the direct cause of death.
Who Was Christian Cousins in Kindergarten Cop?
Christian Michail Cousins was born on March 17, 1983, in Orange County, California. He became a child actor alongside his identical twin brother, Joseph “Joey” Cousins.
The brothers shared the role of Dominic Palmieri, also known as Cullen Crisp Jr., in Kindergarten Cop, which starred Arnold Schwarzenegger as undercover detective John Kimble.
The 1990 comedy followed a police detective who posed as a kindergarten teacher while investigating a criminal case involving a young boy and his mother.
Christian and Joseph alternated in the role, a common practice in productions involving young children because of restrictions on working hours.
Their performance became one of the most recognizable parts of the film, which remains popular among audiences decades after its release.
Christian Cousins’ Acting Career and Life After Hollywood
Before appearing in Kindergarten Cop, Christian and Joseph Cousins gained recognition through the television drama Knots Landing.
The twins shared the role of Bobby Gibson Ewing, appearing in numerous episodes during the late 1980s and early 1990s.
Christian also appeared in Critters 3, Wings, Empty Nest, Dream On and other television productions. His final credited screen appearance was in Twin Sitters in 1995.
After leaving acting, Cousins pursued a career in the furniture and home furnishings industry. He eventually worked in executive positions associated with furniture companies, including LumiSource.
In December 2020, he participated in a virtual Kindergarten Cop reunion alongside former cast members. Schwarzenegger made a surprise appearance, giving Cousins an opportunity to revisit memories from the film.
Christian Cousins’ Twin Brother and Family Remember Him
Christian Cousins shared much of his childhood acting career with his twin brother, Joseph Cousins. Their identical appearance allowed them to alternate in several film and television roles.
Their half-brother, Jonas Roeser, explained that he grew up separately from the twins and became closer to them later in life.
In his tribute, Roeser emphasized that Christian’s acting achievements represented only one part of his personality and life.
Christian Cousins’ passing has renewed interest in his childhood performances and the career he built after leaving Hollywood. While his family has confirmed that he struggled with liver disease, the official cause of death remains undisclosed.