Danson stepped into the role of Madame Morrible with Kline as the new Wizard.
The duo joined a cast that includes Donna Vivino as Elphaba and Chandra Lee Schwartz as Glinda with Richard H. Blake (Fiyero), Ben Liebert (Boq), Amanda Rose (Nessarose), Paul Slade Smith (Dr. Dillamond), Merideth Kaye Clark (standby for Elphaba), Todd Anderson, Terra Lynn Arrington, Antonette Balestreri, Al Blackstone, Justin Brill, Stefanie Brown, Dominic Giudici, Brenda Hamilton, Courtney D. Jones, Spencer Jones, Ryan Patrick Kelly, Renee Lawless-Orsini, Philip Dean Lightstone, Marissa Lupp, RJ Marshall, Lauren Masiello, Lesley McKinnell, Kevin McMahon, Brian Munn, Robert Pendilla, Christopher Russo, Adam Sanford, Stephanie Torns, Shanna VanDerwerker, Jessica Walker, Betsy Werbel, Bryan West, Blake Whyte and Samantha Zack.
Randy Danson has been seen in productions of Macbeth, The Glass Menagerie and The Duchess of Malfi. She received a Helen Hayes Award for the title role in The Good Person of Szechuan at the Arena Stage, The Barrymore Award for Vivian in Wit at The Philadelphia Theatre Company and an OBIE award for sustained excellence.
Richard Kline is best known for his work on TV's "Three's Company." On Broadway he has appeared in November, City of Angels and on tour in Do I Hear a Waltz?, Oliver! and Jake's Women.
Performances of Stephen Schwartz and Winnie Holzman's Wicked will continue at The Paramount Theatre in Seattle through Oct. 4.
For tickets visit www.ticketmaster.com/wicked, stgpresents.org or BroadwayAcrossAmerica.com.