In the very underrated film "The Wrong Box" (with a star-studded cast) two trains travelling at high speed from opposite directions on a singled track collide head-on. The devastation is immense; the carriages are wrecked; the two steam locomotives are buffer-to-buffer, suspended in the air; injured passengers are roaming around in a daze. Those still able bodied pick up lumps of coal and start hurling them at the crew. One of the drivers (John Junkin) exclaims to his fireman "I tell you what George. We haven't heard the last of this!"