The devil is, as they say, in the details. And, on a night when the home cooks were flying high after a visit from Colonel Chris Hadfield, it was Terry who came crashing down to earth and exited MasterChef Canada.

Terry was humble in his defeat, admitting fault after he and Shawn mixed up the filling in one hors d’oeuvre, and tearfully said goodbye. It was unfortunate to see Terry eliminated that way because it was a plating issue rather than one of taste. And Terry’s elimination was another instance of a plan backfiring on the contestant who set it up. Matthew stunned everyone (including himself, I think) by winning the Mystery Box challenge after Col. Hadfield and the resident judges deemed his smoked salmon parfait to be the best of the bunch constructed of space age ingredients. Matthew, who was awarded immunity for the week, paired up his competitors, putting Jeremy with Mary to slow her down and Shawn with Terry to help them out. Instead, Jeremy and Mary won the tag team and the other two faltered.

I must say it was pretty cool to see Col. Hadfield appear in Sunday’s new episode “Out of this World.” Not merely there for his star power, Hadfield helped taste and judge the plates and interacted with the home cooks while offering insight into how meals are prepared in space: a needle injects lukewarm or hot water into the plastic packets to rehydrate the contents.

As for the Elimination Challenge, I was impressed the home cooks were able to plate all 15 bites, let alone anything that would taste good. There were miscues when it came to mirroring the example set out by the judges, but nothing major. At least, not until the wrong filling was put in Terry and Shawn’s coronets. Now, with just six homes cooks remaining, it really is anyone’s season to win now that Terry is not longer in the hunt.

Next week, Mary and Jeremy are team captains for a Restaurant Takeover that, if evidenced by Alvin’s yelling, is tough for everyone.

MasterChef Canada airs Sundays at 7 p.m. ET/PT on CTV.