The cast shared their shock over the star's sudden passing.

Macaulay Culkin has taken to Instagram to pay tribute to Catherine O’Hara, the beloved comedic actress who played his mother ...

Macaulay Culkin wrote a moving message to his “Home Alone” co-star Catherine O’Hara following her death at age 71 on Friday. ...

Macaulay Culkin shares an emotional tribute to "Home Alone" co-star Catherine O'Hara following her death, posting a heartfelt ...

Even with incredible work on shows like SCTV and Schitt's Creek, it was a pair of kids movies in the early 1990s that gave ...

The outraged young fan amused the actress with their passion about the film's events ...

While the "Home Alone" franchise may be lighthearted and family-friendly, these former stars from the movies managed to get ...

Culkin played Kevin McCallister in the original "Home Alone" in 1990 and "Home Alone 2: Lost in New York" in 1992. O'Hara ...

Macaulay Culkin’s bond with late Home Alone costar Catherine O’Hara endured for more than 30 years prior to her death at age ...

Panic erupts in the McCallister household as soon as the day begins. The parents' alarm clock never rings, bags and coats spill across the floor, and the family barrels out the door to catch a flight ...

The Canadian-American actress was best known for her portrayals of comedic matriarchs Moira Rose and Kate McCallister.

An Emmy-winning comedian with oddball charm, she got her start with the influential Canadian sketch comedy series “SCTV.” ...