Sepehr Saryazdi has been accused of planning to use Molotov cocktails and lead a "riot" at the Gold Coast on Australia Day.
An Australian Defence Force (ADF) member has been charged following a collision between a military vehicle and a car north-west of Brisbane in October last year which left a woman with minor injuries.
Iranian-Australians have accused the ABC of spreading misinformation in its reporting of anti-regime protests that have swept across Tehran and led to 12,000 deaths in recent weeks.