Here, Wednesday is a good-natured girl who is just as morbid ... to make her feel like less of an Addams than ever before. She even wears a yellow dress to a dinner between their two families ...

Atwood also told PEOPLE how she found ... the Alaïa dress that Wednesday wears for the school dance. All that and more ahead. Everything to Know About Netflix's Upcoming 'Addams Family' Series ...

Ditching the colors and patterns for head-to-toe black, Ortega arrived on the red carpet in an asymmetrical dress from David Koma—something maybe a flirtier Wednesday Addams might wear.