How many episodes does .hack//G.U. Returner have?

.hack//G.U. Returner has 1 episodes, each 24 minutes long.

When did .hack//G.U. Returner air?

.hack//G.U. Returner aired in WINTER 2007.

.hack//G.U. Returner

The characters from previous .hack//G.U. Games and .hack//Roots receive an email from Ovan. He is requesting them to go to Hidden Forbidden Festival where is set up a mysterious summer festival. There they find an AIDA Chim Chim who wishes to peacefully co-exist with the other players of The World. It then transforms into the word "Returner", so they assume it to mean that Ovan will return to The ...