Manny finds a strange case in the attic. It's from Colombia. Gloria warns her son that the case is off limits. Luke and Manny can't help breaking into the thing only to discover Gloria's deep, dark secret. She once did a ventriloquist act with a dummy named Uncle Grumpy. Luke plays some mind games to get her to do her act. Gloria has the entire yard sale crowd in stitches as she puts on a show with her Uncle Grumpy, who has a disposition that's strikingly similar to her hubby's.