Guest Stars Nicholas Holmes as Joel Hynek Robert John Burke as William Fairchild Heather Doerksen as Donna Smith Steven Williams as Nathan Adam Greydon Reid as Donald Keyhoe Tony Alcantar as Professor Carlton Fanshaw Co Starring Stephanie Bennett as Leigh-Ann Chris Shields as Byron Craig March as Andy Francesca Bianchi as Gina David Coakley as Staff Sergeant Weeks Chad Rook as Rudy Pitts Colin Murdock as Radio Host Gaalen Engen as Salesman Chris Robson as Middle-Aged Man Joshua Hinkson as Richard Elyse Maloway as Student #1 Deborah Trotchine as Student #3 Justin Stone as Skip Sebastian Greaves as Charlie Shauna Hansen as Woman Jesse Irving as Tom Wilson Don McLeod as Arnold Peter Skagen as Sheriff