The humor of Captain Underpants meets the blockbuster format of Diary of a Wimpy Kid in this laugh-out-loud series about Justin Chase, who is having the Worst. Week. EVER Have you ever had a bad week? Justin Chase sure has and THIS is it MONDAY went downhill, TUESDAY blew up, but now it's . . . WEDNESDAY His cat is still mysteriously missing. He's an unintentional internet sensation. And right now sharks...