In high school, Emily Mullin dreams of becoming a broadcast journalist -- until her voice mysteriously begins to disappear.

Jeff Sparr finds an unexpected purpose after his life is torn apart... by a case of jock itch.

Neuroscientist Amanda Duffy gets some surprising news about her brain when she volunteers to be a control in an MRI study.

In high school, David Russell joins a hospital apprentice program in order to get close to his crush.