It's Anna's birthday and Elsa plans to throw her the perfect surprise party with the help of Kristoff and Olaf. However, after planning the huge party and as Anna is being led on a "party treasure hunt," Elsa finds that she has caught a cold. She starts sneezing and produces a group of small, cute snow people, much like Olaf, with each sneeze. After some near-misses, a very exhausted Elsa finally makes it with Anna to the courtyard where the party has been arranged. It is a big hit, and at last Anna manages to convince Elsa into letting her to lead her to bed and take care of her. Meanwhile, Olaf has taken the tiny snow creatures under his wing and takes them to Elsa's ice castle with the help of Kristoff.
Did You Know?
When Olaf eats Anna's cake, Josh Gad
had his mouth full of cake when recording his dialogue. See more
The lighting and colors during the tower scene and the party at the castle suggests that the sun is going down. Some sources say that Anna's birthday is on the summer solstice. In Norway, which is the real-life Arendelle, the sun doesn't set for over 24 hours on the summer solstice (hence why it's called "The Land of the Midnight Sun"). However, this is only the case within the Arctic Circle, and we see both day and night in the original film, which would suggest that Arendelle is south of it. The Norwegian town of Arendal (which is the origin of the name Arendelle) is itself south of the Arctic Circle. See more
I can't read... or spell.
During the Disney logo shown at the end, the shooting star that typically flies over the castle is replaced with a snowbie that jumps over the castle, and if you listen carefully you can hear soft chimes playing the tune of "Do You Want To Build A Snowman?", from the movie. See more