Who Is the New Actress Playing Lindsay on Arrested Development? Lindsay Bluth Fnke Is a Fictional Character in the American Television Sitcom Arrested Development. She Is the Only Daughter of Michael Bluth and Lucille Bluth, and the Sister of Buster Bluth and G. O. B. Bluth. Lindsay Is Portrayed by Actress Portia De Rossi in the Original Series and by Alia Shawkat in the Netflix Revival.