Immunity Challenge MasterChef Australia : Season 4 Episode 51
TV-G Network Ten 1h 00m
Aired: July 3rd, 2012 @ 7:30 PM EST on Network Ten
The winner of this week's Heston Mega Invention Test, gets the added reward of competing in an immunity challenge. Up against the winning contestant is a 1-hat chef Tomislav Martinovic.
