a massive ice shelf callapses in the russian ar ctic. i nte nse shockwaves are rocking the region. and military geologist micheal webster & family ,s wildness hike leaves them trapped by huge ice geysers, giant avalanches and enormous cracks in the permafrost but with the helpof a hard nosed army colonel their own survival instinsts, can they now fin d a way to stop a montrous methane explosion that threatens to destroy the entire planet?