Played by: Andrea Martin
She's weird, demanding, oversharing, excessively optimistic and entirely exhausting, and she certainly belongs on this list. Aunt Voula is the sister of Toula's (Nia Vardalos) mother. She's a crucial character in My Big Fat Greek Wedding 2, as she is in the first film, and Andrea portrays her exquisitely. It's been said that writer-actress Nia developed the role of Aunt Voula with Andrea in mind.