Lieutenant Greg

Greg is a Lieutenant aboard the USS Sisyphus. He is known as being very nice and adorable.

He has wings, is furry, has a large tummy, and has a rainbow trailing after him.

Season 2

 * "Adventures in Spacebabysitting" (debut)

Season 3

 * "Today is a Good Day to Cry"

Season 4

 * "The Knees of the Many"
 * "Game of Captains' Chairs"
 * "The Eyes of March"
 * "Space Station Vegas"
 * "At What Price the Cost"
 * "The Past Just Isn't What it Used to Be"
 * "No Good Deed..."
 * "The Fifth Quadrant"
 * "Therein Lies the Rub"
 * "Return of the Wikipedians"
 * "D&D: Dilithium and Dragons"
 * "Sisyphus Mailbag LIVE!"
 * "Borg.org"
 * "Days Inn of Future Past"
 * "The Legend of Spock's Gold"
 * "Who Washes the Window Washers?"
 * "Encounter at Fartpoint"
 * "Planet Cat"
 * "An Apple a Day Keeps the Chief Medical Officer Away"

Season 5

 * "Darkness at the Edge of Space Town"
 * "It's Always Doomsday Somewhere"
 * "Poseidon God of the Sea Invented Horses"
 * "Starfleet Innovation Day"
 * "You Can't Go Home Again Because Your Planet Was Destroyed"
 * "Disaster Disaster Disaster Disaster Disaster"
 * "The Undiscovered Country Club"
 * "Your Lady Ship Has Arrived, Your Ladyship"
 * "Baxter's Christmas Wish"

Season 6

 * "Return to the Planet of No Return"
 * "It's Always Tuesday"
 * "Jeff"
 * "Insecurity Officer"
 * "The Romulans Really Did it This Time"
 * "Some Dissembling Required"
 * "The Ministry of Ungentlemanly Science"
 * "A Mind Forever Chained"

Season 7

 * "The Time that Land Forgot"
 * "Guess Who's Coming to Flok'Narr?"
 * "Fire: The Greatest Invention of All Time"
 * "The Starship that Couldn't Slow Down"
 * "Abandoned Ship"