James Cordenhas shared that he has finished writing the script for the final episode of UK comedyGavin and Stacey.

He said:

Rewriting is really difficult.

Writing is really fun, because you might just go anything can happen.

Gavin and Stacey

Ruth Jones and James Corden co-write and star in ‘Gavin and Stacey’BBC

And frankly, its too long.

And we finished it yesterday.

And we just looked at each other and we were just like, Ah, isnt that amazing?

Hannah Fry

Its inconceivable to us all of it.

I just feel very emotional by all of it; everything.

The comeback one-off episode drew 18.49 million viewers on Christmas Day 2019.