Key Highlights
- Catherine O'Hara died at the age of 71 on Friday at her home in Los Angeles.
- She was best known for her roles in 'Home Alone,' 'Beetlejuice,' and 'Schitt's Creek.'.
- O'Hara began her career with the Canadian sketch comedy series SCTV, winning an Emmy for her writing.
- She was a frequent collaborator with filmmaker Christopher Guest, appearing in his mockumentaries.
- Macaulay Culkin, who played her son in 'Home Alone,' expressed his sorrow over her passing.


