Kalfein Michael Wuisan or Kale, is an Indigenous youth from Wuwuk, Sulawesi Utara, Indonesia. He's actively involved in short filmmaking and cultural movement with local artists, humanists, historians in enhancing Minahasa culture & their Christianity as part of Minahasa identity in Minahasa. He has a photography & videography skill. He's also actively involved in Smartphone Cinematography with young generations from all villages in Minahasa. He went to all villages ni Minahasa and training about smartphone cinematography with youth indigenous. He participate with the Minahasa youth film community (KOMUNITAS FELEM ORANG GUNUNG) to make their own film festival that called FESTIVAL FELEM ORANG GUNUNG.

He has film works with Wuwuk Film & Wuisan Felem.