Elli Rhiannon Müller Osborne: Elli Rhiannon Müller Osborne. Actress: Utoya: July 22. Elli Rhiannon Müller Osborne was born on 28 February 2001. She is an actress, known for Utoya: July 22 (2018), Hope (2019) and Viking Wolf (2022).
Known For:Utoya: July 22 (Emilie),
Hope (Julie(as Elli Müller Osborne)),
Viking Wolf (Thale Berg(as Elli Rhiannon Müller Osbourne)),
Royalteen (Margrethe(as Elli Müller Osborn))