caption birth_place name birth_date image article_title birth_name occupation
juhan af grann in 2012 . kuopio , finland juhan af grann 3 december 1944 juhan af grann.jpg juhan af grann
 heikki juhani grann film director , producer
juhan af grann

juhan af grann -lrb- born 3 december 1944 in kuopio , finland as heikki juhani grann -rrb- is a finnish film director and producer known for his ufo documentaries .
his most notable documentary is `` mankind 's last exodus '' , released in 1998 and sold in over 120 countries .
grann is noted for his interest in the topic of unidentified flying objects , but he is also known for outlandish promotion .
