 Subsequently the play has been produced at the Steppenwolf Theater in Chicago, the Kennedy Center in Washington, D.C., and again in Boise at Boise Contemporary Theater.The international premiere was July 7, 2007 in Sydney, Australia with Lee Lewis directing acclaimed Australian actress Robyn Nevin in the Sydney Theatre Company production.The play concerns an artist named Alex Macklin in the last years of his life, and the effect his condition has on his son, Sean, and his second and fourth wives, Toinette and Lia, respectively.