As the Orville nears completion of a refit in space dock, resentment among the ship's complement towards Isaac arises due to his being reinstated after betraying the Planetary Union to the Kaylon.

The Orville crew discovers signs of a modern civilization on a planet known to be uninhabited.

The Orville crew leads a Union delegation to sign a peace treaty with the Krill.

Tensions between Kelly and the Moclans result when she helps Topa prepare for the Union Point entrance exam.

The crew must rescue Gordon from a distant yet familiar world.

The Orville discovers a Kaylon with a very special ability.

The crew visit Haveena's sanctuary world and embark on a journey that may leave the Union more vulnerable.

The creation of a powerful weapon puts the crew - and the entire Union - in a political and ethical dilemma.

A celebration is underway aboard the ship.