Avalanche Chase: A Thrilling Dash to Safety

Ultra-wide aerial begins miles above snowy peaks, then plunges into a fast dive toward a rugged yellow school bus speeding along a narrow mountain pass road. An avalanche breaks loose and roars down behind the bus, filling the valley with a towering moving white wall of snow and debris. Camera skims along the ridgeline parallel to the road, then swings into a wide arc that keeps both the bus and avalanche visible as the bus races desperately toward a narrow tunnel entrance. End with a rapid climb revealing the avalanche swallowing the pass and road behind the tunnel mouth.