Drama ensues as the one-year anniversary of the school shooting arrives. During a camping trip with Darcy's Bible club, Spinner's bottled-up rage leaks out in an explosion directed at troublemaker Jay. Meanwhile, tensions between Jimmy and Hazel come to a boiling point as they work with other students on a commemorative mural. Linus: Ishan Dave. Melinda: Ashley Newbrough. Kim: Caroline Park.