0:30 Chasing Shackleton 0:33 Chasing Shackleton Journey of Survival 11:28 Retracing Shackleton's Epic Journey of Survival -- Tim Jarvis 0:30 Chasing Shackleton 0:32 Chasing Shackleton - HoustonPBS 1:47 An Extraordinary Adventure: Shackleton Epic 4:09 Tim Jarvis Shackleton Epic 0:32 Chasing Shackleton Book Trailer 5:06 Chasing Shackleton