Creator	Role	# of Episodes
David McGuffin David McGuffin is a broadcast journalist, podcast host, and producer who reports... more	Host	106
Marie Wilson Marie Wilson is a journalist and public administrator who served as one of three... more	Guest	1
Keith Seifert Keith Seifert is a mycologist, specializing in the taxonomy of the asexual fungi... more	Guest	1
David Saint-Jacques David Saint-Jacques is a Canadian astronaut.	Guest	1
Mark Terry Dr. Mark Terry is a Canadian scholar, explorer, and filmmaker. He is a Fellow of... more	Guest	1
Adam Shoalts Adam Shoalts is a Canadian explorer, writer, and public speaker.	Guest	4
Catherine McKenna Catherine Mary McKenna is a Canadian lawyer and former politician who served as ... more	Guest	1
Andrew Prossin Andrew Prossin is the founder of polar cruise company One Ocean Expeditions.... more	Guest	1
Caroline Coté Caroline Côté est une cinéaste d'aventure et athlète de longue distance. Son rôl... more	Guest	1
Wade Davis Wade Davis is an anthropologist, ethnobotanist, author, and photographer.... more	Guest	2
Roberta Bondar Roberta Bondar CC OOnt FRCPC FRSC is Canada's first female astronaut and the fir... more	Guest	1
Charlotte Gray Charlotte Gray, CM is a British born Canadian historian and author.... more	Guest	1
Wally Schaber Wallace Schaber was born in Ottawa in 1950. He graduated from the University of ... more	Guest	1
Carol Berger Carol Berger is an anthropologist who specializes in South Sudan. She is a forme... more	Guest	1
Justin Trudeau Justin Pierre James Trudeau is a politician.	Guest	1
Jill Heinerth Jill Heinerth is a cave diver, underwater explorer, writer, photographer, and fi... more	Guest	3
Harvey Locke Harvey Locke is a Canadian conservationist, writer, and photographer. He is a re... more	Guest	1
Charlie Angus Charles Angus is an author, journalist, broadcaster, and politician.... more	Guest	1
Emily S. Choy Dr. Emily Choy is a postdoctoral fellow in the Department of Natural Resource Sc... more	Guest	1
Jeannie Ehaloak Jeannie Hakongak Ehaloak is a Canadian politician and the former Mayor of Cambri... more	Guest	1