David Schramm, Darius de Haas in Westport's "Twelfth Night"
David Adkins (Broadway's "St. Joan") will be Malvolio; Darius de Haas (Broadway's "Kiss of the Spiderwoman," "Carousel," "Rent,") will be Feste; Lucas Hall (Off-Broadway's "The Merchant of Venice," "Othello," "All's Well That Ends Well") will be Orsino; David Schramm (Broadway's "Finian's Rainbow," "Bedroom Farce," "Tartuffe") will be Sir Toby Belch and Mahira Kakkar ("Romeo and Juliet," "Coriolanus…