Catherine Ashmore Bradley

Catherine Ashmore Bradley
EducationRanney School, HSD
Occupation
  • Actress
Years active2017–present
RelativesAubin Bradley (sister)

Catherine Ashmore Bradley is an American actress. She made her Broadway debut as a child performer in Harry Potter and the Cursed Child and voiced Deema in the Nick Jr. animated series Bubble Guppies.[1] She is best known for playing Luan Loud in the Nickelodeon live-action comedy series The Really Loud House (2022–2024) and in its two related television films, A Loud House Christmas (2021) and A Really Haunted Loud House (2023), opposite her younger sister Aubin Bradley, who plays Lucy Loud.[2][3]

Early life

Bradley is the older sister of actress Aubin Bradley, with whom she has appeared in the live-action Loud House projects.[2] Both sisters began performing as children, with Bradley first working in theater before moving into television and film.[1] Bradley attended the Ranney School in Tinton Falls, New Jersey for high school.[4]

Career

Theatre

Bradley began her career on the stage and made her Broadway debut as a young cast member in the original Broadway production of Harry Potter and the Cursed Child at the Lyric Theatre, in the role of Lily Potter.[5][6]

Television and film

Bradley voiced Deema in the fifth season of the Nick Jr. animated series Bubble Guppies.[1] In 2021, she was cast as Luan Loud in the live-action television film A Loud House Christmas, based on the animated series The Loud House, with her sister Aubin playing Lucy Loud.[2] The sisters reprised their roles in the spin-off series The Really Loud House, greenlit by Nickelodeon in 2022,[7] and in the follow-up television film A Really Haunted Loud House (2023).[3]

Filmography

Film

YearTitleRoleNotes
2019Mr. SamSandra PolleyShort film
202140 NickelsSarahShort film

Television

YearTitleRoleNotes
2017Happy!Penny Baker1 episode
2019–2022Bubble GuppiesDeema (voice)Main voice role; season 5
2021A Loud House ChristmasLuan LoudTelevision film
2021Law & Order: Special Victims UnitCharlotte DavisEpisode: "Post-Graduate Psychopath"
2022City on a HillJulietta Caysen1 episode
2022–2024The Really Loud HouseLuan LoudMain role
2023A Really Haunted Loud HouseLuan LoudTelevision film

References

  1. 1 2 3 "Catherine Ashmore Bradley". BroadwayWorld. Retrieved June 15, 2026.
  2. 1 2 3 "Nickelodeon Reveals A Loud House Christmas Live-Action Holiday Movie Cast". ComicBook.com. August 23, 2021. Retrieved June 15, 2026.
  3. 1 2 Petski, Denise (April 4, 2023). "'The Really Loud House' Renewed For Season 2 By Nickelodeon; Halloween Movie Based On Series Gets Greenlight With Season 1 Cast". Deadline Hollywood. Retrieved June 15, 2026.
  4. ↑ "Ranney School Nominated for Basie Awards for Much Ado About Nothing". Ranney School. May 1, 2025. Retrieved June 15, 2026.
  5. ↑ "Catherine Ashmore Bradley". Internet Broadway Database. The Broadway League. Retrieved June 15, 2026.
  6. ↑ "New Production Photos From Harry Potter and the Cursed Child on Broadway". Playbill. Retrieved June 15, 2026.
  7. ↑ Petski, Denise (March 24, 2022). "The Loud House Live-Action Series Greenlighted By Nickelodeon". Deadline Hollywood. Retrieved June 15, 2026.