They call it Deja Vu, but I'm just in love with you

片尾Macy Gray的這首Coming Back To You,說明了整部電影。They call it Deja Vu, but I'm just in love with you。與其說是科幻片，不如說是一部愛情片。他們說這是Deja Vu，其實只是因為他[男主角]愛上了她[女主角]。而他愛上她的那個瞬間，她是一個死人，只因為他牽了一下躺在停屍間的她的手。於是他不息犧牲自己的生命，不顧一切去救她。當看完全片的時候，看出來，他冒死回到過去不止一次，之前至少還有一次。這才能解釋，第一次她房間的"U Can Save Her"和那輛第一次發現的炸毀的救護車還有他的同事打來電話說她的房間滿是他的指紋。他失敗了一次，第二次他成功了。

I've been here before.
I'll be back for more.
Maybe this time I can stay
Forever more,
Forever more.
Wonder what the future brings.
Fortune tellers and time machines.
I predict what they'll predict for me:
That I keep coming back to you,
(coming back to you),
I keep (coming back to you),
I keep (coming back to you),
Hey, I'm (coming back to you).
One day they'll get it right.
I will live and I will die.
A million times, as long as you are mine,
I keep coming back to you,
(coming back to you),
I keep (coming back to you),
I keep (coming back to you),
I keep (coming back to you).
Go back and go ahead, over again I'll meet you, baby.
Tomorrow, yesterday's impossible to leave you, baby.
Any way and ev'ry day,
I'll take you baby.
They call it deja vu, but I'm, I'm just in love with you.
(They call it deja vu, but I'm, I'm just in love with you.)
(They call it deja vu, but I'm, I'm just in love with you.)
(I'm just in love with you.)
(Forever more.)
(I'm just in love with you.)
Keep coming back to you.
(Been here before.)
Coming back to you.
(Back for more.)
Coming back to you.
(Maybe this time I can stay.)
Coming back to you.
(Coming back to you, coming back to you.)
(Coming back to you.)
Over and over again.
I've been here before.
I'll be back for more.
Maybe this time I can stay.