Sydney is a troubled teen heading for trouble. After being caught shoplifting and a case of alcohol poisoning, Sydney's desperate single mother sends her off to the country to live with her father, Ben, and his new pregnant wife, Emma. Sydney misses her boyfriend, her city life and doesn't get on with her dad or stepmom. Slowly she starts to settle in as she makes friends with Jess, a local girl whose mother died of cancer. Sydney makes a couple of mistakes but after her grandfather's death the extended family start to heal.

Jenna Lane is a young woman trying to escape family pressure to become an Olympic athlete and define her own individuality. Her mother is Celia, a deeply disturbed woman with addictions to emotional abuse and handguns. As she attempts to manipulate Jenna and feed her addictions, Celia grows increasingly irrational and ultimately spirals out of control.

Cami is a dedicated student of entomology that is researching insects in her sorority house. When her sorority sister Josi sprays insecticide on her bugs, Cami becomes upset. But sooner she learns that the insects had grown bigger and bigger and she and her sisters are under siege by the insects. Further, Josi is the host of the breed of mutant insects that are very hungry.

Pretty, popular, and slim high-schooler Aly Schimdt had plans of earning a sports scholarship to college but a knee injury ruins her chances. She decides to enter a documentary contest in the hopes of winning money for college. She believes that overweight people, like her mom and brother, seem to make excuses about how the world perceives them. So Aly decides to attend a rival high school as a heavily overweight person for the documentary, but not change her personality. Aly intends and hopes to prove that personality will outshine physical appearance. But when she's met with ridicule, harassment, and name-calling she begins to see things differently.