God knows...

>>16065
by ENOZ!

I liked the one where they were all on an island and someone got murdered.

>>16137
Thats Umineko no Naku Koro ni you're thinking of
It aired at the same time at the 2nd season of Haruhi, so I understand where you got confused.

>>16138
Season one, ep 6&8(broadcast order)
Remote Island Syndrome (Part One&two)

>"A supposed distant relative of Itsuki, later recognized as Keiichi Tamaru, allows the SOS Brigade, along with Kyon's sister, to stay at his newly built island villa. On their first day there, they enjoy the facilities and play outside on the beach, but are soon drawn inside by the arrival of a storm. While waiting for the storm to pass, Haruhi and her friends play games indoors and have fun together. Later, Keiichi disappears, and everyone starts searching for him. Ultimately, the SOS Brigade members find Keiichi dead in his room."

http://en.wikipedia.org/wiki/List_of_The_Melancholy_of_Haruhi_Suzumiya_episodes

>>16139
Thanks for the help!

>>16064
The one that isn't adapted yet.

One where she played in the band with Yuki on guitar.