This is how Ladybug and Cat Noir arrive goes in The Rise of Ladybug.
[One day, on the Island of Sodor]
Shadowarrior: You think Thomas is ok, Ryan?
Ryan F-Freeman: I sure he's fine.
Twilight Sparkle: Shush. Guys. Sir Topham Hatt is about to speak.
Ryan F-Freeman: Ok, Twilight.[to Sci-Ryan] Have a good listen, Sci-Ryan.
Sir Topham Hatt: Ladybug and Cat Noir are coming to Sodor.
Sci-Ryan: They are coming here? Wow!
Ryan F-Freeman: I know.
Sci-Ryan: I admire them when I see them at Crystal Prep.
[Meanwhile, with Thomas]
Thomas: Wow! I can't believe it!
Percy: What can't you believe?
Thomas: Ladybug and Cat Noir are coming to Sodor.
Percy: Wow! I hope Ryan and Sci-Ryan are happy to see them.
Thomas: We have to get everyone together for a meeting.
Percy: Ok, Thomas.
Thomas: Listen up, everyone! Ladybug and Cat Noir are coming to Sodor.
Percy: That's right.
Thomas: We need to get ready.
Edward: Ok. Let's do this.
[The engines get ready]
Sci-Ryan: Ok. Here they come! [puts the film title: The Rise of Ladybug on the wall]
[A ship with Ladybug and Cat Noir arrives]
Ladybug: I can't believe it.
Cat Noir: Me too.