|This article is about a/an planet in Power Rangers S.P.D.|
Gamma 4 is a planet used by the interplanetary police force called Space Patrol Delta.
Mentioned and destruction
The planet was attacked by Emperor Gruumm when the rogue A-Squad Rangers attacked the outpost after betraying S.P.D. and their allies. In the episode "S.W.A.T. Part 1", Dr. Manx receives a video message from Gamma 4 personnel while the outpost was under attack saying "They're not the" before the recording was jammed, but Kat told Commander Anubis Cruger that she had no idea what they meant when they said that. It could be said that they were not the Troobian Empire that was destroying their outpost; it was the A-Squad which had already betrayed S.P.D. for Gruumm's side.