Guest Stars William B. Davis as David Choak Jessica Tuck as Viv Barclay Hope as Oliver Kannerman Peter James Smith as Mauricio Jeanine Mason as Karina Silva Bassem Youssef as Miro Mansour Erin Karpluk as Magruder Co Starring Kristine Cofsky as Holden Graeme Duffy as Rory Shicklemen Amy McInnes as Penny Chao Jason McKinnon as Nathan Double Betty Jackson as Sweet Old Woman