The Potts Brothers: Jake's reckless prank leads to Willie contracting a life-threatening infection, causing a rift between the brothers and forcing Jake to confront his guilt while Willie deals with his mortality.

In the observation lounge, Riker and Troi confront Jake Potts about the prank that led to his younger brother Willie’s parasitic infection. Jake, visibly trembling, admits he filled a balloon …

In the sterile, confined space of Sickbay’s quarantine area, Willie Potts—weakened by his parasitic infection—lashes out at Beverly Crusher’s attempt to mediate his fractured relationship with Jake. His anger, rooted …

In Sickbay’s quarantine area, Picard and Beverly enter to find Data silently observing Jake and Willie Potts through the quarantine field. The brothers, previously estranged over Jake’s reckless prank that …