- Star Trek: The Motion Picture - Star Trek II: The Wrath of
Khan - Star Trek III: The Search for Spock - Star Trek IV: The
Voyage Home - Star Trek V: The Final Frontier - Star Trek VI:
The Undiscovered Country - Star Trek Generations Branch of the
United Federation of Planets assigned to the exploration of
space and the resulting scientific, diplomatic and defensive
duties. Starfleet began as an Earth agency dedicated to space
exploration. To this end, Starfleet utilized interstellar
starships and eventually built and maintained a network of
starbases. The first warp 5 starship, the Enterprise NX-01, was
launched in April 2151 and captained by Jonathan Archer. The
ship represented humankind's first foray into long-term space
travel.