暑假即将来临！大闹一场的时间多了104天。 更多的新冒险、新发明、新歌曲以及全新恶作剧 准备好迎接他们天马行空的创造大轰炸 ！
The past is haunting the Venture building, literally. Can a good exorcism fix everything? Meanwhile, Hank is pressured by goons to break off his relationship with their mobster boss' daughter.
