Diane and Russ are 2 married couple who are con-artists and minor villains in Bride of Chucky.
They were both portrayed by Janet Kidder and James Gallanders.
They purposely ran into Jesse and Jade in their suite, with Diane rushing in dressed in lingerie and Russ wearing a grey silk robe and grey heart shaped Boxers. They pretend to also be newlyweds, saying that the suite is theirs, then small talk with the couple about the dolls.
While Russ distracts them, Diane steals Jesse's wallet with the $500 that Tiffany gave them. After laying on their bed, trying to make the couple share a room with them, they leave back to their room, which is right next door. Tiffany, seeing how they stole their money, is angered and calls her a "thieving slut" that she planned to attack later that night.