Sofie Katrine Lassen-Kahlke is an Danish actress. She is the daughter of lawyer Niels Kahlke and lawyer Nina Lassen. She first appeared in the comedy Vildbassen in 1994, where she also starred with Robert Hansen for the first time. Since then, the two have starred together in four Anja and Viktor films. Before she got the role in Love at First Hiccup, she took a three-month acting course with Lee Strasberg in Los Angeles. She was discovered by Regner Grasten by chance. Regner Grasten's children went to the same school as Sofie Lassen-Kahlke. She was seen on TV in 1994, when she appeared in Eleva2eren with the song from Krummerne 3 and made her debut on TV in Krummernes jul. Sofie recently starred in the acclaimed short film Moder from 2025, a powerful and emotionally charged story that explores the often unspoken challenges and emotional complexities of parenting.

Filmography

• Den gule sofa med Allan Sindberg — Sig selv
• 2025Mother — Sundhedsplejersken Bea
• Dansk films bedste — Sig selv
• Den Bedste Tid
• The Masked Singer (DK) — Kronhjort
• Dine fulde fem — Sig selv
• GG Horsens — Linda
• Hos Hans — Sig selv
• 2018Moonfire — Monika
• Lige i skabet — Sig selv
• Med på noderne — Sig selv
• Sæt pris på Danmark — Sig selv
• Tæt på sandheden — Nissemor (Jule-sketch)
• 2016The Christmas Family 2 — Fru Knudsen
• Backstage — Anette Simonsen
• 2015City Singler 3 - Trimmet I 3-Kanten
• Krejlerkongen — Sig selv
• 2014The Christmas Family — Fru Knudsen
• 2013Sammen hver for sig — Majbrit
• 2012City singler 2 - Frækkere i 2'eren — Sofie Lassen-Kahlke
• 2012The Suitcase — Erna
• Nord Nord Mord — Astrid Mikaelson
• 2010City Singler Sko, Håb & Kærlighed — Sofie Lassen-Kahlke
• Live from Bremen — Forskellige roller
• 2008Anja og Viktor: I medgang og modgang — Anja
• 2008Remix — Robinson Tanja
• 2900 Happiness — Maibritt (Majse) Von Bech
• 2007Anja & Viktor - Flaming Love — Anja
• 2007Pistoleros — Tina
• 2005Bølle Bob og smukke Sally — Linda Sand
• 2005Father of Four: Never Gives Up! — Simone
• Klovn — Sofie
• 2004Lost Generation — Maj
• 2003Anja after Viktor — Anja
• 2003Cinder Rock'n Rella — Mille
• 2002Bertram & Co — Winnie
• 2001Anja & Viktor — Anja
• Hvem vil være millionær? Classic — Sofie Lassen-Kahlke
• 1999Love at First Hiccough — Anja
• Brødrene Mortensens Jul — Kaffe Hanne
• 1997Sunes Family — Anna
• Krummernes jul — Stella
• 1994The Rascal — Anne Johanne
• Adam's Heir — Novel
• Kessler - The Viking Warrior
• Maj & Charlie — Camille

Appearances as themselves (3)

• Dolph & Wulff med venner — Self
• OBLS — Self
• Dansk Melodi Grand Prix — Self - Host