Sharyn Alfonsi
В роли: Self - Correspondent (segment "A Survivor's March")

Ben Skardon
В роли: Self - Bataan Death March Survivor (segment "A Survivor's March") (хроника)

Скотт Пиллей
В роли: Self - Host

Steve Inskeep
В роли: Self - Correspondent (segment "In the Path of Fire")

Freddie Roach
В роли: Self - Kern River Valley Resident (segment "In the Path of Fire")

Brian Marshall
В роли: Self - Fire Chief (segment "In the Path of Fire")

Robert Bonnie
В роли: Self - Undersecretary, Department of Agriculture (segment "In the Path of Fire")

Jack Cohen
В роли: Self - Scientist (segment "In the Path of Fire")

Judy Hyatt
В роли: Self - Kern River Valley Fire Safe Council (segment "In the Path of Fire")

Lara Logan
В роли: Self - Correspondent (segment "Life in Outer Space")

Robert Bigelow
В роли: Self - Bigelow Aerospace (segment "Life in Outer Space")

Tim Peake
В роли: Self - Astronaut (segment "Life in Outer Space") (хроника)

Jeffrey Williams
В роли: Self - Astronaut (segment "Life in Outer Space")

Bill Whitaker
В роли: Self - Host