The Addams Family (1991)
Morticia mentions Mother and Father Addams as she walks in the cemetery with Fester. She wishes the children could've known them better: "...tell that to an angry mob."
Mother Addams was somewhat of a beauty, with long hair and a slim figure. She wore a sleeveless dress in the statue of her. Gomez found a dirty magazine Fester was reading and both remarked "Mom...", implying that she may have modelled.