Sometime my child behave very arrogant???????????

you are right. cartoons are the most arrogent and worst action films in the world.we come across many child influenced by various cartoons. one thing you can do talk to your child,engage him in various constrctive activity lke caly work,drawing,crafting. develop his interest in some kind of activity. second,when ever he is behaving strange keep silence,try o divert him and adress the issue later when he becomes calm. never use word like no in your discussion.be always positive in your behaviour.e.g.if you want to stop him beating somebody then tell him it will hurt him,he may be hospitalised because of you.so your beating may harm him like that keep repeatedly talking like this.this will gardually improve his behaviour over period of time. dont expect magical response. it will take its own time.