Portia de Rossi worked with an actor.
Portia de Rossi . She appeared as a regular cast member on the American political thriller television series Scandal in the role of Elizabeth North from 2014 to 2017 . Robert Ozn ( born Robert M. Rosen , New York City ) , records under the name DaDa NaDa ; Broadway credits as Robert Rosen ; personal nickname OZN , ( pronounced `` OH-zen '' ) is a Top Five Billboard recording artist , award-winning screenwriter , producer and Broadway actor , being the vocal half of 80s synthpop duo EBN-OZN ; his solo act , Dada Nada ; and for his later work as co-producer and co-writer with Colin Greene of the human-rights themed feature film I Witness starring Jeff Daniels , James Spader and Portia de Rossi . The Night We Called It a Day , also known as All the Way , is a 2003 Australian-American comedy drama film directed by Paul Goldman and starring Dennis Hopper as Frank Sinatra and Melanie Griffith as Barbara Marx .