Since both Samantha and Serena are played by Elizabeth Montgomery, scenes featuring the two of them were either done using a split screen or using Elizabeth's stand-in, Melody McCord, who is filmed with her back to the camera. However, in this episode there is a scene where Samantha is following Serena from the kitchen to the living room. Elizabeth Montgomery is playing Serena and there is just a brief glance of Melody's face just before she ducks in behind Darrin.