Recurring Guest Characters Salman Rushie 1 guest appearances Chrystia Freeland 1 guest appearances Emma Donoghue 1 guest appearances Erin O'Toole 1 guest appearances Stephen Lecce 1 guest appearances Shachi Kurl 1 guest appearances Vicky Mochama 1 guest appearances Leslyn Lewis 1 guest appearances Rufus Wainwright 1 guest appearances Mira Nair 1 guest appearances Latif Nasser 1 guest appearances Guest Host 1 guest appearances Diana Beresford-Kruger 1 guest appearances Brian Stelter 1 guest appearances Nicole Crimi 1 guest appearances Robert J. Sawyer 1 guest appearances Nicholas Kristof 1 guest appearances Jann Arden 1 guest appearances Annamie Paul 1 guest appearances P.J. O'Rourke 1 guest appearances ⇤ « 1 2 3 4 » ⇥