Assignment: Earth could refer to either:

• Assignment: Earth (episode) - A TOS episode guest-starring Gary Seven.
• Star Trek: Assignment: Earth - A five-part comics miniseries spun off from the Gary Seven episode.

• See also:

Media featuring Gary Seven
Episode	Assignment: Earth
Miniseries	The Peacekeeper • Convergence • The Eugenics Wars • Assignment: Earth
Novels	Assignment: Eternity • The Rise and Fall of Khan Noonien Singh, Volume 1 • The Rise and Fall of Khan Noonien Singh, Volume 2 • From History's Shadow • Elusive Salvation
Short stories	"The Aliens Are Coming!" • "Seven and Seven" • "Assignment: One" • "Rocket Man" • "Time Line"
Comics	"The Peacekeeper, Part One" • "The Peacekeeper, Part Two" • "Split Infinities" • "Future Imperiled" • "Brighter Than a Thousand Suns" • "Yesterday, Today and Tomorrow" • "My Name Is Legion" • "We Have Met the Enemy..." • "Too Many Presidents" • "Ah-Ha!" • "Medics" • "Hosts" • "1971/4860.2" • "An Unexpected Yesterday" • "Year Five, Issue 11" • "Year Five, Issue 12" • "Year Five, Issue 15" • "Year Five, Issue 16" • "Year Five, Issue 17" • "Year Five, Issue 21" • "Year Five, Issue 22" • "Year Five, Issue 23" • "Year Five, Issue 24"