I'm a big fan of Nolan ever since Memento, but this movie falls short of the high standards Nolan has set for himself. Black holes play an important role in this movie so be prepared to just nod your head and go along with the "science" being explained. I'm no physicist but I'm pretty sure black holes don't behave the way they are depicted in the film. The climax of the film is where things went downhill for me.

Go to the film for the powerful performances given by the cast. Even if you shake your head at science component of the film there is no denying the emotion of the film and the final frames certainly tug at your heart strings. The visuals are also excellent, but not exceptional. An above average effort but probably Nolan's most "disappointing" film to date.