The thrilling conclusion to 'Operation: Bumblebee!'! Can Starscream and Silas's evil plan be stopped?

Simon and Meg vs. Steve and Helen

National pride is on the line as two teams go head to head in the sudden death cook-off. It's neck and neck in the closest battle so far. After a nail bitingly close contest, one team will be eliminated.

Hal succumbs to his hunger before his second date with Alex, and Annie is given a terrible task by an enigmatic woman from the future.

When Amy's dog, Lobo, is injured by a trigger-happy rancher, it's up to Ty to save his life. Meanwhile, Jack goes to Moose Jaw to persuade Miranda to come back to heartland to help sort out Tim's struggle and Mallory tries to raise money to help her get an apartment so she will not have to move to Nashville.