Terkel in Trouble (2004)

6th-grader Terkel begins experiencing a streak of bad luck after sitting on a black spider. His teacher dies and is replaced by the strange Justin. At home, Terkel's Uncle Stewart erupts in sporadic fits of rage, and at school Terkel is bullied by two boys after they learn that fat Doris likes him. On a school camping trip, Terkel begins receiving death threats and must figure out who wants to kill him.