"I have got a writing manager over there. There's nothing guaranteed, I've got no jobs going, but I'm going to go over there and just begin the process of having meetings and things to do, to focus on scriptwriting."
Sainsbury has been a prolific play-writer in Auckland, as well as collaborating on movies and miniseries such as Stake Out, Dead and Sextortion.
Despite the big move, Sainsbury said he is trying to keep his expectations in check.
"If I come crawling back with my tail between my legs and an opioid addiction, at least I've had a good experience," he said.
"There's not too many expectations on it, but all things going well, I'd get a job over there."
And while he has international aspirations, Sainsbury is still keeping an eye on local politics.
In the last Auckland mayoral election, Sainsbury ran as a candidate under his wine and scarf loving character, Fiona. He plans to bring the character back for another electoral run at some point – despite Fiona only getting 2853 votes.
"People were saying 'What if you win' and I said 'I'm not going to win', but then there was one moment where I thought 'What if she wins?' Then she lost by 175,000 votes."
Sainsbury didn't say if Fiona would call for a recount again as she did in 2019.
Kita and Anita's Happy Hour is out every Wednesday. You can follow it on iHeartRadio, Spotify, Apple Podcasts, or wherever you get your podcasts.