Corn Heads

When Talking Hank runs out of popcorn on movie night, he decides to grow his own corn so that they'll never run out again. With the help of Talking Ben's Super-Grow formula, the corn grows at an alarmingly fast rate. Everyone but Talking Angela eats the corn, and she notices that it's making them act in very bizarre ways. Will she be able to figure out what's wrong with them before they figure out she's not under "corn control" like they are?