《小羽毛海蒂》第三季：冒险新篇，友谊升级，探索大自然的奇妙瞬间！头条绯闻

　　Set in Victorian-era London of 1887, Hetty and her foster brother Gideon are forced to return to the foundling hospital where she was abandoned by her mother as a baby. Hetty and her friends hate the iron-fist regime of Matron Bottomly and gang leader Sheila. Hetty yearns to escape and go in search of her mother.