The phrase "deep blue sea" means any deep water - if you have ever seen really deep ocean or lake water, you know that it is a really deep blue, almost black, color.
At the beginning of the sentence (Deep blue sea) or when it forms part of the proper noun or when it is used in the title (Deep Blue Sea).
The duration of Deep Blue Sea is 1.75 hours.
Deep Blue Sea was created on 1999-07-28.
Deep Blue Sea was released on 07/28/1999.
The Production Budget for Deep Blue Sea was $60,000,000.
Deep Throat, Deep Blue Sea
Deep Blue Sea - soundtrack - was created on 1999-07-27.
Tristia of the Deep-Blue Sea was created on 2005-11-10.
Deep Blue Sea grossed $165,048,228 worldwide.
Deep Blue Sea grossed $73,648,228 in the domestic market.
in the deep blue sea
This phrase means that someone is stuck between two equally challenging or undesirable situations, with no easy way out. They are faced with a difficult decision or dilemma with no good options available to them.