Catherine Anne O’Hara was born on 4 March 1954 in Toronto, the sixth of seven children in an Irish-Canadian family. She started at Toronto’s Second City as a waitress before joining the cast, an origin she returned to for the rest of her career (CBC News). Her money story is the story of a character actor: fifty years of steady work, a late lead role that became a global streaming hit, and two films that return to television every December.

She was married to the production designer Bo Welch, with whom she had two sons, and lived in Los Angeles for most of her working life. She died at her Los Angeles home on 30 January 2026, aged 71 (Variety, NPR).

O’Hara was a founding cast member of SCTV, the Canadian sketch series that began in 1976 and produced a generation of North American comic talent alongside Eugene Levy, John Candy, Martin Short and Rick Moranis. She won an Emmy for writing on the show in 1982 and was nominated three further times (The Hollywood Reporter).

Sketch television in Canada in the late 1970s paid working wages rather than star salaries, and the improvisational discipline of that period defined everything she did afterwards, including her long run in Christopher Guest’s improvised films Waiting for Guffman, Best in Show, A Mighty Wind and For Your Consideration.

Two roles made her known far beyond comedy audiences: Delia Deetz in Tim Burton’s Beetlejuice in 1988, and Kate McCallister, the mother who leaves her son behind, in Home Alone in 1990. Home Alone took 476.7 million dollars worldwide on an 18 million dollar budget (The Numbers), a return she shared in only through her fee and, later, residuals, because supporting actors on a 1990 studio comedy were paid a flat rate rather than a percentage. She also voiced Sally in The Nightmare Before Christmas in 1993.

What that work paid is our estimate, because film fees for supporting players are private: roughly 40 feature roles across four decades at an average of 150,000 to 400,000 dollars each gives 6 to 16 million dollars in gross acting income from cinema, with the Home Alone and Beetlejuice residual streams the most durable part of it. The Guest ensemble films, made cheaply and shared among a repertory cast, sat at the low end of that band; the studio comedies sat at the top.

Her late-career triumph was Moira Rose in Schitt’s Creek, a performance of invented accents and improbable wigs that won her the Primetime Emmy for Outstanding Lead Actress in a Comedy Series in 2020, when the show swept all seven major comedy categories and took nine awards in total (CBC, CBC/Radio-Canada). It was the first comedy to win all four acting awards in a single year.

The series was commissioned by CBC in 2013 and co-produced with the American cable channel Pop TV, so its cast were paid on Canadian television budgets across all six seasons rather than at American network-comedy scale. Our estimate for her Schitt’s Creek earnings, on 80 episodes at 30,000 to 50,000 dollars an episode, is 2.4 to 4 million dollars for the entire run, before the Netflix and syndication after-life the show enjoyed. Beetlejuice Beetlejuice, the 2024 sequel in which she reprised Delia, opened to more than 145 million dollars worldwide (Deadline) and finished above 450 million (Collider); a returning original cast member on a sequel of that size commands a fee in the low millions, and we put hers at 1 to 3 million dollars.

In 2025 she earned two further Emmy nominations in the same year, as guest actress in HBO’s The Last of Us and for Apple TV+’s The Studio (Deadline, Television Academy). Guest-star work of that kind pays tens of thousands of dollars an episode, meaningful but small next to the series lead income above.

She held the rare distinction of being famous to several separate audiences who did not necessarily know her other work: to comedy obsessives for SCTV, to families for Home Alone, to a younger streaming audience for Schitt’s Creek. When the final season reached Netflix in September 2020, American viewers watched 968 million minutes of it in a week and it went from fifth to first among the platform’s most-watched titles (ITV).

She was appointed an Officer of the Order of Canada in 2017 and has a star on Canada’s Walk of Fame. Her death in January 2026 was reported across the Canadian and American press as the loss of one of the great comic actors of her generation (CNN, CBC News).

She did very little commercial work. A handful of Canadian and American advertising appearances over five decades, none of them long-running, add a small amount to the total and nothing that changes the shape of it.

O’Hara never built a business around her name. She held no production company of note, no product line and no ownership stake in Schitt’s Creek, which was produced by Not A Real Company Productions, the Levy family’s vehicle. Her income was earned by performing, which is the reason the figures in this profile are smaller than her fame would suggest.

Her principal asset was the Los Angeles home she shared with Bo Welch, held for decades through the long rise in Californian property values. Set against a career that began in 1976, a house bought in the 1980s or 1990s and held to 2026 is plausibly worth several million dollars on its own, and it is the largest line in the estimate below. Beyond property, the assets were the ordinary ones of a long career: savings, pension arrangements and the residual streams from Home Alone, Beetlejuice and The Nightmare Before Christmas.