《蒸汽驱动的探险：河船比尔的奇遇》描绘了勇敢与冒险的精神。新婚妻子被邻居许伯

　　Riverboat Bill, a young boy named Dave, and a fire-breathing Bunyip have adventures up and down the Murray River aboard their salvaged steamboat in early 20th century Australia, facing outlaws and unsympathetic lawmen along the way.