Liliana Mumy - wikipedia Liliana Mumy American actress and voice actress This biography of a living person needs additional citations for verification. Please help by adding reliable sources. Contentious material about living persons that is unsourced or poorly sourced must be removed immediately, especially if potentially libelous or harmful. ( December 2011 ) This person 's surname is Mumy, not Davis. Liliana Mumy Liliana Berry Davis Mumy ( 1994 - 04 - 16 ) April 16, 1994 ( age 24 ) San Marcos, California, U.S. Occupation Actress, voice actress Years active 1997 -- present Parent ( s ) Bill Mumy Eileen Joy Davis Liliana Berry Davis Mumy ( born April 16, 1994 ) is an American former child actress and ongoing voice actress. Between 2002 and 2006, Mumy appeared as Jessica Baker in the two Cheaper by the Dozen movies, Lucy Miller in two films of The Santa Clause trilogy and performed the voice of Mertle Edmonds in the Lilo & Stitch franchise. Her father is actor Bill Mumy. Among his many roles, her father appeared as a child in the 1961 The Twilight Zone episode `` It 's a Good Life '', and Liliana appeared with her father, as his child, in the revival series ' 2003 sequel episode `` It 's Still a Good Life ''. She currently voices Beth Tezuka, in the animated web series Bravest Warriors and Leni Loud in the Nickelodeon TV series The Loud House, and has been joined by her father on some episodes of both shows. Contents 1 Personal life 2 Career 3 Filmography 3.1 Television 3.2 Films 4 References 5 External links Personal Life Mumy was born in San Marcos, California, the daughter of Eileen Joy ( née Davis ), a childbirth educator, and former child star Bill Mumy. She is the sister of former child actor Seth Mumy. She graduated from Laurel Hall School in North Hollywood, California and attended Campbell Hall School. She left there and graduated from Notre Dame High School in Sherman Oaks, California in 2012. She is a fan of the Pittsburgh Penguins and the Los Angeles Lakers. Career Mumy has appeared in several motion pictures. Her most notable film appearances are in Cheaper by the Dozen, Cheaper by the Dozen 2, The Santa Clause 2, as well as The Santa Clause 3 : The Escape Clause. In 2002, Mumy played Audrey Fremont, the daughter of her father Bill 's character Anthony, in a sequel to the classic The Twilight Zone episode `` It 's a Good Life '' called `` It 's Still a Good Life ''. Mumy provided the voice of Mertle Edmonds ( Lilo Pelekai 's rival ) in Stitch ! The Movie, Lilo & Stitch : The Series, Lilo & Stitch 2 : Stitch Has a Glitch, and Leroy & Stitch, and voicing a character with a smaller role on American Dragon : Jake Long as Haley 's rival at school. She is also the voice of Twinkle on Higglytown Heroes and the voice of Human Kimberly on Nickelodeon 's Catscratch. Lesser roles included TV appearances playing Rachael / Rachel in six episodes on My Wife and Kids from 2002 - 2004 as well as young Donna on That ' 70s Show and guest starring in Scrubs as a girl at her birthday party ( whose face J.D. daydreams of shoving into her cake ). She also voiced Panini in the cartoon Chowder, airing on Cartoon Network and played Lula in The Cleaner in 2008. She also voiced a feisty, fashionable, pink - loving, golden retriever puppy named Rosebud in the Disney movies Snow Buddies, Space Buddies, and Santa Buddies. In June 2012, Mumy started voice work as ' Beth ' in Bravest Warriors, an animated series created by Pendleton Ward, produced by Frederator Studios for their channel, Cartoon Hangover, a premium content partner of YouTube. Mumy also provided the voice of Roxy in the Nickelodeon dub of Winx Club. She is also the voice of Leni Loud on the Nickelodeon show, The Loud House. Filmography Television Year Show Role Episode Scrubs Samantha Tanner `` My Old Lady '' 2002 That ' 70s Show Donna ( age 7 ) `` Class Picture '' Strong Medicine Annie `` Discharged '' 2002, 2004 My Wife and Kids Rachel McNamara Recurring role ; 6 episodes 2003 The Twilight Zone Audrey Fremont `` It 's Still a Good Life '' 2003 -- 2006 Lilo & Stitch : The Series Mertle Edmonds ( voice ) Recurring role ; 23 Episodes Crossing Jordan Lena `` After Dark '' 2005 Coconut Fred 's Fruit Salad Island Larry Simpson ( voice ) `` Bananas for Golf / Fruit Ball Heroes '' 2004 -- 2007 Higglytown Heroes Twinkle ( voice ) Main role ; 65 Episodes 2005 -- 2006 Catscratch Human Kimberly ( voice ) Recurring role ; 7 episodes 2005, 2007 American Dragon : Jake Long Olivia Meers ( voice ) Guest role ; 2 episodes 2007 Me, Eloise ( voice ) `` Eloise Goes to Hollywood Part 1 '' Help Me Help You Madison `` Boxer '' 2007 -- 2010 Chowder Panini ( voice ) Main role ; 30 episodes 2008 -- 2009 The Cleaner Lula Banks Main role ; 20 episodes 2008 Batman : The Brave and the Bold Doll / Kid # 2 ( voice ) `` Invasion of the Secret Santas '' 2009 -- 2010 The Secret Saturdays Wadi ( voice ) Guest ; 3 episodes 2012 -- 2015 Winx Club Roxy ( voice ) Season 4 - 6 ( Nickelodeon dub ; voice ) 45 episodes 2012 -- present Bravest Warriors Beth Tezuka ( voice ) Main role ; 29 Episodes 2015 -- present Ridge Middle School Eric Winans / Megan Krueger / Alana Schriver ( voice ) Main role ; N / A Episodes 2015 -- 2016 Fresh Off the Boat Layla Guest role ; 2 episodes 2016 - present Shimmer and Shine Ayla ( voice ) Episode : `` Hairdos and Hair - Don'ts '' 2016 -- present The Loud House Leni Loud ( voice ) & Others Main role ; 44 Episodes 2017 Be Cool, Scooby - Doo ! Daughter ( voice ) `` World of Witchcraft '' Films Year Film Role Notes 1999 My Neighbors the Yamadas Nonoko ( voice ) English Version 2002 The Santa Clause 2 Lucy Miller 2003 Stitch ! The Movie Mertle Edmonds ( voice ) Video Cheaper by the Dozen Jessica Baker Howl 's Moving Castle Madge, Young Girl ( voice ) English Version Mulan II Additional Voices Video 2005 Holly Hobbie and Friends : Surprise Party Amy Morris ( voice ) Video Short Lilo & Stitch 2 : Stitch Has a Glitch Mertle Edmonds ( Voice ) Video The Happy Elf Sister ( voice ) Cheaper by the Dozen 2 Jessica Baker 2006 Barnyard Chick ( voice ) Holly Hobbie and Friends : Christmas Wishes Amy Morris ( voice ) Video Short Leroy & Stitch Mertle Edmonds ( voice ) Video The Santa Clause 3 : The Escape Clause Lucy Miller 2007 Holly Hobbie and Friends : Secret Adventures Amy Morris ( voice ) Video Short Holly Hobbie and Friends : Best Friends Forever 2008 Snow Buddies Rosebud ( voice ) Video 2009 Space Buddies Santa Buddies 2011 Batman : Year One Holly Robinson ( voice ) DC Showcase : Catwoman Video Short 2016 Girls vs. Aliens Shannons Older Sister ( voice ) 2018 Space Goofs : The Movie Phoebe ( voice ) English Version References Jump up ^ Bill Mumy Biography, filmreference.com ; accessed June 14, 2017. Jump up ^ `` Bravest Warriors -- Liliana Mumy, John Omohundro, & Thomas... '' Bravest Warriors. External links Liliana Mumy on IMDb WorldCat Identities ISNI : 0000 0000 4462 3403 LCCN : no2005033057 VIAF : 66200302 Retrieved from `` https://en.wikipedia.org/w/index.php?title=Liliana_Mumy&oldid=864883317 '' Categories : 1994 births 21st - century American actresses Actresses from Los Angeles American child actresses American film actresses American television actresses American voice actresses Living people People from San Marcos, California Hidden categories : Articles with short description Use mdy dates from January 2018 BLP articles lacking sources from December 2011 All BLP articles lacking sources Articles with hCards All articles with unsourced statements Articles with unsourced statements from June 2017 Wikipedia articles with ISNI identifiers Wikipedia articles with LCCN identifiers Wikipedia articles with VIAF identifiers Talk Contents About Wikipedia Asturianu تۆرکجه Cebuano Deutsch Español فارسی Français Bahasa Indonesia Italiano Português Русский Suomi 5 more Edit links This page was last edited on 20 October 2018, at 04 : 23 ( UTC ). About Wikipedia

Question: who does liliana mumy play in the loud house
Answer: Leni Loud