Marvel have released a press release that confirms when pre-production and principal photography will begin for 'Thor: Ragnarok.' @Marvel Thor: Ragnarok to be filmed in Australia in 2016 - @chrishemsworth appears at the announcement pic.twitter.com/hJ4ZwA3ZpF — Julie Bishop (@JulieBishopMP) October 22, 2015 Marvel's "Thor: Ragnarok," the third installment of the Marvel Studios’ franchise starring Australia’s Chris … Continue reading ‘Thor: Ragnarok’ Filming Details Released