Movie 03 - Digimon Hurricane Touchdown! Supreme Evolution! The Golden Digimentals.
Kari and T.K. went to New York to visit Mimi. Meanwhile Yolei, Cody, and Davis went to the sea together (that's so nice to see them spending time together!).T.K. and Kari decided to send Davis a lot of pictures from New York. He was sure they will make Davis jealous because he and Kari were on one picture together.
T.K.: Daisuke-kun will definitely get jealous when he sees these pictures!
Kari started to feel a crying Digimon around them and suddenly Mimi disappeared (and Tai and the whole group from season 01). Kari sent an email to Davis and asked him to help his brother - to save him. Immediately they went on a plane to America. Davis was really excited because he'll see Kari again. When Kari said to T.K. that Davis said they are on their way to America, T.K. was really surprised and a little bit dissapointed (maybe he wanted to spent time alone with Kari :p).
When Davis and Wallace missed their ride (poor Davis) Yolei yelled after them that they'll meet Kari at Summer Memory and he should hurry and find his way there. Davis almost cried because of it because he really wanted to see Kari.
Davis: Damn it ... I just wanna see Hikari-chan ...
Wallace and Davis finally arrived at Summer Memory but Kari wasn't there. Chocomon stoped Kari and T.K.'s train so the two of them needed to take a bus to the Summer Memory. That's why they were a little bit late. And because of it Davis was sad again.
Davis: WHAT? WHY ISN'T HIKARI-CHAN HERE?
Cody: Daisuke is always like this, isn't he?
Later at the Summer Memory Chocomon arrived. He was really angry because he still didn't find Wallace. The DigiDestined's Digimon had to fight him. T.K. and Kari weren't there at the beginning. But later they came to help Davis and others. When Davis saw Kari he was really happy (both T.K. and Kari only yelled Davis' name).
Even with the help of Patamon and Gatomon they still couldn't defeat Chocomon. They tried really hard and in the end Rapidmon and Magnamon finally defeated him (he died and became a Digi egg again).
In the end Davis and the others had to go back to Japan. When Wallace said goodbye to Kari and Yolei he kissed them on their cheek. That made Davis really jealous (and T.K. was a little bit surprised). When they wondering if Wallace is really coming to Japan one day Davis said he's not going to let him near Kari.
Davis: Hey, what do you think you're doing?!?
Yolei: I think someone's a little jealous.
Kari: I wonder if he'll really go to Japan.
Davis: I won't let him near Hikari-chan.
In the dubbs Kari said that she went to New York together with T.K. partly to visit Mimi and partly to make Davis jealous. Later when she asked Davis for helped she said to T.K. that they need Davis' help and she's sure Davis misses her. In the dubb version T.K. wasn't really excited to hear that either. But Davis was really happy to get an email from her.
At the end of the movie when Wallace kissed Kari and Yoled Davis said that Kari's his girl. Kari was a little aggressive when he said that :p.
Movie 04 - Diablomon strikes back.
Since Diablomon stroke again they needed to defeat him. Tai and Matt decided to go to the net again (like they did 3 years ago). Davis wanted to go with him and help him but Tai asked him to take care of the real world - to collect all the Kuramons and trap them on the computer once again, before they would evolve in the real world.They split up in 3 different groups. Davis went together with Ken and Kari was with Yolei. Not that much time later Kari and T.K. decided to join Tai and Matt to help them with Diablomon. Izzy opened the gate for them. When Davis received a phone call from Izzy (where he told him that Kari and T.K. went to help Tai and Matt and that he and Ken need to take care of Kuramon) Davis wanted to go after Kari and help her/them. He didn't want to leave her alone.
Davis: Hikari-san!!!
Ken: No, we should follow Koushiro-san's orders.
Davis: But, how can I leave her alone?
Davis saw Kari on the Shibuya screen he asked random guys for their computer. He wanted to borrow it so that he and Ken could go help Kari. This computer guy decided to let him borrow the computer and Davis called Yolei to guide him to the net. At the same second they decided to leave the real world Kuramons came through the Shibuya screen and Davis had to capture them all.
Davis: Sorry, let me borrow that.
Ken: Daisuke what's wrong?
Davis: We're going to go there too, we're going to save Hikari-chan! Please let me borrow that.
That's all. In the dubbs it was all the same. He wanted to go to the net to save Kari. (I was surprised they didn't change the whole story! :p)