本剧讲述了Carly，Sam,Freddie因为误把自己对老师不满的录影当做学校活动节目甄选的视频传上网络，由此开始录制自己的网络短片的故事。这三个八级学生因为这个叫做iCarly的节目红遍全美。
　　Carly Is A Teenager Who Lives With Her Twenty-six Year Old Brother And Guardian Spencer, And Produces Her Own Web Casts From A Studio She Constructed In The Attic Of Her Home. She Does This Not Because She Is Looking For Fame Or Fortune, But Because She Wants To Be A Good Role Model For Kids And Teens. "iCarly" Makes TV History As The First Series To Incorporate Kid-generated Original Content Into Its Script.