Eleanor Patricia Columbus is the daughter of Chris Columbus, who directed the first two Harry Potter films. She had a cameo in both films as Susan Bones. Her brother Brendan and sisters Violet and Isabella have also made cameo appearances in minor roles in the Harry Potter films. She is one of the only three American actors in Harry Potter and the Philosopher's Stone; the others being Zoë Wanamaker, who played Madam Hooch, and Verne Troyer, who played Griphook. The Columbus siblings, Wanamaker, and Troyer are the only American cast members of the series as J.K. Rowling wanted a "strictly British and Irish" cast.
Emma-Jayne Corboz replaces her in the last two Harry Potter films.
- Rent (2005) - April's Friend
- Harry Potter and the Chamber of Secrets (2002) - Susan Bones
- Harry Potter and the Philosopher's Stone (2001) - Susan Bones
- Stepmom (1998) (uncredited) - Girl in School Play
- Nine Months (1995) - Flower Girl
- In Search of Dr Seuss (1994) (TV) - Daughter
- Home Alone 2: Lost in New York (1992) - Little Girl in Toy Store
- Home Alone (uncredited) Baby on aeroplane.