Audiences have wondered for years how the family in “Home Alone” was able to afford their beautiful Chicago-area home and now we know.

Chris Columbus, who helmed the Christmas classic and most recently produced ‘Nosferatu,’ also spoke to THR about how a “bizarre” meeting with Chevy Chase led him to the film in the first place and why he decided to cast Macaulay Culkin over 300 child actors.

Back then, John [Hughes] and I had a conversation about it and we decided on what the jobs were.” — Chris Columbus

It's a burning question that has been on everyone's mind every Christmas — how did the McCallisters afford that massive Chicago home? Home Alone director Chris Columbus is finally coming clean, ya filthy animals.