Liliana Mumy

For Cartoon Network, she has voiced Panini in Chowder. For Nickelodeon, she has voiced Human Kimberly in Catscratch, Roxy in the Nickelodeon revival of Winx Club, and Leni Loud in The Loud House.

• Name — Liliana Mumy • Born — 16 April 1994 • Birthplace — San Marcos, California, U.S. • Occupation — Actress • Years Active — 2001–present • Father — Bill Mumy • Children — 2

Liliana Berry Davis Mumy was born on April 16, 1994, in San Marcos, California, the daughter of Eileen Joy Mumy (née Davis), a childbirth educator, and actor/musician Bill Mumy. Liliana appeared with her father in the Twilight Zone revival series' episode "It's Still a Good Life". Mumy announced her engagement to her boyfriend Ben Perlmutter on December 16, 2021. They married in September 2023. Together, they have one son who was born two months later in November 2023. Their second son was born in January 2026.

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 to 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 animated series 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 on Nickelodeon's Winx Club and Leni Loud on Nickelodeon's The Loud House.

• Year — Show — Role — Notes • 2001 — Scrubs — Samantha Tanner — Episode: "My Old Lady" • 2002 — That '70s Show — Young Donna Pinciotti — Episode: "Class Picture" • Strong Medicine — Annie — Episode: "Discharged" • 2002– 2004 — My Wife and Kids — Rachel McNamara — Recurring role (season 2–4) • 2003 — The Twilight Zone — Audrey Fremont — Episode: "It's Still a Good Life" • 2003–2006 — Lilo & Stitch: The Series — Mertle Edmonds (voice) — Recurring role • 2004 — Crossing Jordan — Lena — Episode: "After Dark" • 2004–2008 — Higglytown Heroes — Twinkle (voice) — Main role • 2005–2006 — Catscratch — Human Kimberly (voice) — Recurring role • 2005, 2007 — American Dragon: Jake Long — Olivia Meers (voice) — 2 episodes • 2007 — Eloise: The Animated Series — Debbie — Episode: "Eloise Goes to Hollywood Part 1" • Help Me Help You — Madison — Episode: "Boxer" • 2007–2010 — Chowder — Panini (voice) — Main role • 2008–2009 — The Cleaner — Lula Banks • 2008 — Batman: The Brave and the Bold — Doll, Kid #2 (voice) — Episode: "Invasion of the Secret Santas!" • 2009–2010 — The Secret Saturdays — Wadi (voice) — 3 episodes • 2012–2014 — Winx Club — Roxy (voice) — Main role (season 4–6) • 2012–2018 — Bravest Warriors — Beth Tezuka (voice) — Main role • 2015–present — Ridge Middle School — Eric Winans, Megan Krueger, Alana Schriver (voice) • 2015 — Sofia the First — Amy (voice) — Episode: "Substitute Cedric" • 2015–2016 — Fresh Off the Boat — Layla — 2 episodes • 2016–present — The Loud House — Leni Loud (voice) — Main role • 2017 — Shimmer and Shine — Ayla (voice) — Episode: "Hairdos and Hair-Don'ts" • Be Cool, Scooby-Doo! — Historical Celebration Daughter (voice) — Episode: "World of Witchcraft" • 2020 — The Casagrandes — Leni Loud (voice) — Episode: "Cursed!"