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Brothers (Star Trek: The Next Generation)

"Brothers"
Star Trek: The Next Generation episode
Episode no. Season 4
Episode 3
Directed by Rob Bowman
Written by Rick Berman
Featured music Ron Jones
Cinematography by Marvin Rush
Production code 177
Original air date October 8, 1990 (1990-10-08)
Guest appearance(s)
Episode chronology
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"Family"
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"Suddenly Human"

"Brothers" is the 77th episode of the syndicated American science fiction television series Star Trek: The Next Generation, the third episode of the fourth season.

Set in the 24th century, the series follows the adventures of the crew of the Starfleet starship USS Enterprise-D. In this episode, Commander Data (Brent Spiner) aborts an emergency mission and hijacks the Enterprise in response to a homing command from his "father".

A misguided prank between two young brothers exposes one of them to a toxic parasite that cannot be treated aboard the USS Enterprise, but Dr. Crusher (Gates McFadden) is able to stabilize his condition in a controlled environment in Sickbay while the ship sets out for a facility that can cure the boy. As Commander Data (Brent Spiner) escorts the older brother to visit his sibling, he suddenly stops and returns to the bridge, where, unseen by the crew, he triggers an alarm causing the evacuation of the bridge to be ordered. Captain Picard (Patrick Stewart) orders Data to transfer the controls to Engineering, but Data instead mimics Picard's voice and locks the command of the ship to the bridge, directing the starship to an unknown planet. The crew discover Data's lock down, and disable the transporter's site-to-site function to prevent Data from easily moving about the ship. Once the Enterprise is in orbit about the planet of Terlina III, he creates a programmed sequence of force fields to allow him to move from the bridge to the nearest transporter room without being stopped by security, and then beams down to the planet, leaving the Enterprise still under his lock down. Picard orders his crew to attempt to override any parts of the ship's control, while Dr. Crusher attempts to keep the infected boy stabilized.


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