Fan Magazine Interview - S3-E16
Visible crew/equipment: When Lucy tells Ethel of her suspicions about Ricky she grabs Minnie Finch's card out of Ethel's hand, and just as Lucy stands up the camera tilts upward, and we can see part of the top of the set where set lighting is located. (00:19:35)
Answer: There is no reason. It's a just a silly plot device, typical of the era. Women characters were often portrayed as making uninformed assumptions or decisions.
raywest ★