The Orville is called to mediate a peace treaty between two warring cultures, but tensions run even higher between Ed and Kelly when a familiar face boards the ship. Meanwhile Yaphit declares his love for Dr. Finn with surprising results.

BJ Tanner, Derek Mears, Gavin Lee, J. Paul Boehmer, Kai Wener, Larry Joe Campbell, Mike Henry, Norm Macdonald, Ralph Garman, Rob Lowe, Victor Garber