Overview Edit

"It's the crossover nobody ever expected! STAR TREK: The hope for the best of mankind's future! PLANET OF THE APES: A chilling look at the fall of humanity! How could these worlds possibly collide? What could possibly cause Captain Kirk and the crew of the Enterprise to side with Dr. Zaius to protect Ape City? And what does Colonel George Taylor have to say about it? It's a madhouse! A madhouse!!"


This article or section is incomplete
This article is marked as lacking essential detail, and needs attention. Information regarding expansion requirements may be found on the article's talk page. Feel free to edit this page to assist with this expansion.

Log entriesEdit

Captain's log, stardate 6815.3. 
Starfleet Intelligence has determined that the Klingon Empire has begun aggressive new plans for conquest. In violation of the Treaty of Organia. However, no incursions into existing Federation or even Romulan territory have been discovered.
Under sealed orders from Starfleet Command, we have tasked with infiltrating a Klingon communications post and determining the nature of these new plans. If they exist. Accordingly, I have sent Lieutenants Sulu and Uhura to retrieve the intel. Alone.
  • Captain's log, supplemental. 
    It almost seems impossible to believe that the Klingons may have discovered a way to bend the very fabric of space and time. Yet if I have learned anything in my years in this chair, It's that yesterday's impossibility...
    ...Is too often today's dilemma.



Pavel ChekovJames T. KirkKorMariusLeonard McCoyRogersMontgomery ScottSpockHikaru SuluNyota Uhura
Referenced only 
James KomackRyan Leslie

Starships and vehiclesEdit

USS EnterpriseKlingon cruiser

Shipboard locationsEdit

bridgeconference roomtransporter room


EarthNorth America

Races and culturesEdit

Referenced only 

States and organizationsEdit

Referenced only 
Romulan Star EmpireStarfleet CommandStarfleet IntelligenceUnited Federation of Planets

Science and technologyEdit

binocularscomputerdimensional gatewaydroneimpulse enginelife supportplanetary defense gridsensorshieldssubspace relaytransporterwarpwarp engine

Ranks and titlesEdit


Other referencesEdit

Captain's logconstellationKlingonnuclear warotherdimensional spaceplanetary erosionred alertspatial anomalyTreaty of OrganiauniversewarWorld War Threeyellow alert


Related storiesEdit

  • Mirror, Mirror (TOS episode) - This issue mentions the events of the Enterprise crew's contact with the Halkan people and the Mirror universe.
  • Errand of Mercy (TOS episode) - This issue refers to a possible violation of the Treaty of Organia.



The Primate Directive crossover series
Issue 1Issue 2Issue 3Issue 4Issue 5

External linkEdit

The Primate Directive, Issue 1 article at Memory Alpha, the wiki for canon Star Trek.