Welcome to Adoring Madison Iseman (Formally known as Madison Iseman Source) - Your most complete & up to date online resource for actress Madison Iseman. Madison is best known as Bethany from the Jumanji movies & can also be seen in Annabelle Comes Home, Goosebumps: Haunted Halloween & Knights of the Zodiac among others. Madison is also known as Charlotte on CMT's television series Still the king & Allison/Lennon on the television adaptation of I Know What You Did Last Summer from Amazon Studios. Madison recently starred in the re-imagining of the 1986 Horror Classic Witchboard as Emily in 2025 & in the television series ‘The Rainmaker’ as Sarah Plankmore also in 2025 with a second season currently filming. Madison will reprise her role as Bethany in ‘Jumanji: Open World’ due out in Christmas 2026. Keep checking back as we bring you the latest on Madison & her projects.