In a final attempt to stop the merger, the entire town helps Lavon as he tries to convince the Lt. Governor that BlueBell should be named a historic town. Zoe and Joel continue to debate where to live, and their best housing option is in the hands of Zoe’s relative, who does not like New Yorkers. Wade takes a big step in his relationship with Vivian by meeting her son, but he quickly discovers that the has a lot of work to do before he wins him over. Meanwhile, Lynly's mistrust of George starts to create tension in their relationship.moreless
Karen has it out with Elizabeth Grey and April makes a decision about the men in her life. Meanwhile, when Savi decides to celebrate her birthday by driving to Palm Springs.
Karen's case comes to a shocking conclusion, and Lucy goes missing. Meanwhile, Joss attempts to salvage her relationship with Alex and Savi grows closer to Dom.
While Harry discovers out his paternity test results, Karen begins her deposition into her Thomas Grey's death. Also, Richard and April have a date to keep.
Joss attempts to help Olivier impress new clients and April tells Richard how frustrated she was when Paul appeared at Lucy's school. Meanwhile, Savi finally faces up to reality, her and Harry are probably over.moreless
April wonders whether it's time for her daughter to know about Richard and Janet brings big news with her on her visit. Meanwhile, Karen considers the possibility that Elizabeth killed Tom.
April struggles to come to terms with the fact that her husband is alive and Savannah decides that no matter who the identity of her baby's father, she will fight to save her marriage. Meanwhile, Joss tries to redefine her and Alex's relationship and Sam's gets a new therapist.moreless
Joss is upset with Savi for not confiding in her about the pregnancy, so she moves in with April, who is working on progressing her own relationship. Meanwhile, Detective Newsome meets with Karen and Dominic and Harry have a falling out.moreless
While under the influence of a smart drug, Carter becomes a genius like everyone else in town and starts to change the laws of physics. Unfortunately, his condition soon endangers all of Eureka, including Allison's brother who is in town just to meet his new brother-in-law.moreless
The Olympic Trials finally arrive and the girls are nervous to see who among them has what it takes to make the team.
Secrets are exposed during the last week of training camp, and someone from Jordan's past makes an unexpected return.
Lauren is heart-broken to discover that her heart condition will require surgery and wonders how this will affect her chances of making the Olympic team.
The girls must compete against each other in a semi-finals qualification in order to be allowed to stay at the training center.
The girls' families visit during the midway point of training camp for "Family Day".
With only six weeks to go until the Olympics, Coach MacIntire is starting to feel the pressure as it appears his coaching style is not yielding the results everyone was expecting.
Coach McIntire introduces a new training technique that pairs up each of the girls with a permanent training partner.