See Cassian Wheeler as Vanya and Kathryn Girvan as Sonya in our production of Uncle Vanya by Anton Chekhov. Hilary Egan as Maria, Chris Mapp as Telegin and Cassian Wheeler as Vanya. Below Gemma Owen as Yelena, Kathryn Girvan as Sonya, Vanda Hargen as Marina. Ticket now going fast! Directed by Jane Barth.