Ηθοποιοί

• Aaron Taylor-Johnson — Dave Lizewski / Kick-Ass
• Chloë Grace Moretz — Mindy Macready / Hit-Girl
• Morris Chestnut — Detective Marcus Williams
• Robert Emms — Insect Man
• Monica Dolan — Tommy's Mum
• Daniel Kaluuya — Black Death
• Claudia Lee — Brooke
• Ella Purnell — Dolce
• Tanya Fear — Harlow
• Lyndsy Fonseca — Katie Deauxma
• Sophie Wu — Erika Cho
• Matt Steinberg — Mr. Radical
• Enzo Cilenti — Lou
• Wesley Morgan — Simon
• Dimitri Vantis — Tony
• Tom Wu — Genghis Carnage
• Christopher Mintz-Plasse — Chris D'Amico / The Motherfucker
• Clark Duke — Marty Eisenberg / Battle Guy
• Jim Carrey — Sal Bertolinni / Colonel Stars and Stripes
• Donald Faison — Doctor Gravity
• John Leguizamo — Javier
• Augustus Prew — Todd Haynes / Ass Kicker
• Garrett M. Brown — James Lizewski
• Iain Glen — Uncle Ralph
• Lindy Booth — Miranda Swedlow / Night Bitch
• Steven Mackintosh — Tommy's Dad
• Andy Nyman — The Tumor
• Yancy Butler — Angie D'Amico
• Benedict Wong — Mr. Kim
• Stewart Scudamore — Eyal