The Darjeeling Limited是指片中同名的長途火車，據稱是根據實際奔馳在大吉嶺喜馬拉雅鐵路上的Toy Train所創造出來的虛構火車。這條被聯合國教科文組織列為世界遺產的鐵路，是歐美觀光客，如同片中的三兄弟，到世界屋脊進行心靈之旅的夢想列車。而看完本片，除了飽覽橙黃的印度風光之外，你也會像三兄弟一樣收起尖銳，嘴角帶笑的繼續踏上下一段旅程。
John D. Hackensacker III: That's one of the tragedies of this life - that the men who are most in need of a beating up are always enormous.
約翰•哈肯沙克三世：這就是我們生活的悲哀－－最應該被痛扁的人往往身材高大得很。
Gerry Jeffers: Don't you know that the greatest men in the world have told lies and let things be misunderstood if it was useful to them? Didn't you ever hear of a campaign promise?
John D. Hackensacker III: You don't marry someone you just met the day before; at least I don't.
Princess Centimillia: But that's the only way, dear. If you get to know too much about them you'd never marry them.
