Into the Unknown
A longtime adventurer, survivalist and military veteran, Cliff Simon is no stranger to danger and battling the extreme.
Into the Unknown Season 2 is yet to be announced by Travel Channel
Current Show StatusInto the Unknown Season 2 — not renewed yet
Subscribe for show updates
Receive automatic notifications when Into the Unknown Season 2 release date is announced.
48 fans have subscribed
Subscribe for show updates
Receive automatic notifications when Into the Unknown Season 2 release date is announced.
48 fans have subscribed
All Travel Channel shows
88
Travel Channel is yet to renew Destination Fear for Season 5
Travel Channel is yet to renew Kindred Spirits for Season 8
