This scene from the fourth Toot film is where Paula tries to apologize.
Transcript[]
Paula: Um......do you think I have been so harsh on Toot?
Bryan: EXACTLY. Go and say sorry to him.
Paula: Okay....if you insist!
Narrator: As Paula chugged down to Toot's shed, she didn't realize that Toot was hiding.
Toot: Here she comes.......time to give her a taste of her own medicine!
Paula: Toot?
Toot: Yeah, Paula?
Paula: I am very sorry for telling you to move to another harbour. The harbour wouldn't be the same without you!
Toot: Paula, go away from me. Move to another harbour, NOW!
Bryan: I don't believe it!
Toot: Believe what, Paula? You know I'm not interested in you being my friend anymore. Hey! Wait a minute...........Bryan?
Bryan: You told me you're not interested in me being your friend anymore, so I'm leaving with Paula, too.
Toot: No! Not you, Bryan. Paula.
Bryan: Pheww! That was one close saying!
Paula: {sobbing} You told me to move, so I'm never coming back, never again! I will stay in the new harbour until 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, etc!
Bryan: Huh? NOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!1
Toot: Oh my God! That's a very long time! But you know I still hate you.
Bryan: Who? Me?
Toot: No. Paula is who I hate. You can get a bit grumpy at times, but everyone knows we still love you!
Bryan: Since you still love me, do you want to play Thomas & Friends: Building the New Line?
Toot: Yes! We would! Also, if it's too noisy for you, I can turn the volume down.