Cast
David Suzuki
Narrator
![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 150"><rect width="100%" height="100%" fill="%23333"/></svg>)
Dr. Kaylee Byers
Self
Dr. Kelly Lambert
Self
Dr. Dani Dumitriu
Self
Jonothon Lyons
Self
David Suzuki
Narrator
Dr. Kaylee Byers
Self
Dr. Kelly Lambert
Self
Dr. Dani Dumitriu
Self
Jonothon Lyons
Self
