Kick-Ass creator Mark Millar says he is "baffled" by comments made by Jim Carrey, who has disowned a sequel to the hit film as too violent.
Carrey has decided not to promote Kick-Ass 2, which is due to be released in August, withdrawing his support in light of the Sandy Hook Elementary School massacre in Newtown, Connecticut, last December, in which 20 children and six adults were killed.
The 51-year-old actor wrote on Twitter: "I did Kickass a month b4 Sandy Hook and now in all good conscience I cannot support that level of violence.
"I meant to say my apologies to others involve with the film. I am not ashamed of it but recent events have caused a change in my heart (sic)."
The creator of the comic book series on which the movies are based, Mark Millar, says he can't understand Carrey's decision to disown the film.