Charles tells Cassie he wants to join the Army, which leads Cassie to take a stand, while Lizzie fights to keep the school musical from getting canceled.
Cassie tells Charles she wants to apply to a school in New York City, and Lizzie gets in trouble at school.
Cassie gets a ticket to New York City for her 18th birthday, while Jenn's condition becomes more serious.
Eddie tries to bond with Tay but Tay ditches him for a singing contest, while Jenn is taken to the hospital with a mystery illness.
Sage invites Cassie out to get her mind off Charles, while Lizzie finally says goodbye to Johnny.
Eddie and Cassie go to help Charles when he realizes his new family isn't as great as he thought.
Charles and Cassie go in search of Charles's father, while Lizzie makes a shocking discovery after trying to help a boy in need.
Bishop returns for revenge on the Sutton family, and Charles makes a decision about the money.
Lizzie attempts to meet new friends but gets in over her head, while Charles considers running away from his problems.
The Suttons must make a decision about staying in Lincoln Heights, and Charles is on edge because of a secret he is keeping.
The Sutton family must fight for everything they built when an earthquake hits Lincoln Heights.
Jenn and Eddie agree to chaperone the prom, and Cassie must deal with Charles and Sage together at the dance.
Tay meets a new girl at the recording studio but gets into trouble hanging out with her, while Jenn and Cassie take part in a protest.
Everyone in the Sutton house comes to terms with Johnny's accident in different ways.
Eddie works to prevent the release of the man that ordered a hit on his mother.
Eddie accidently puts Tay in danger when he tries to stop a robbery that brings back memories from Eddie's past.
Lund's alcoholism spirals out of control, while Cassie seeks her mom's help in a potentially life changing situation.
Watch series highlights and cast interviews from ABC Family's 'Lincoln Heights.'