So while Modesty and Willie are looking for Karz (without knowing who they're looking for), Karz has Lucille (a child dear to Modesty and Willie) kidnapped, and commands Modesty and Willie to report for duty.
Meanwhile, Modesty and Willie are searching for Karz (unaware of who they're looking for), but Karz has taken Lucille (a child cherished by Modesty and Willie) hostage, and orders Modesty and Willie to report for duty.