United Kingdom, Sept. 15 -- David Harbour wants to go beyond the Stranger Things dynamic with Millie Bobby Brown.

The 51-year-old actor is reuniting with his 22-year-old former castmate on a new project for Netflix, and while they will once again play a father-daughter duo, he wants to set the series apart from their roles on the sci-fi juggernaut.

He told Variety: "She's now in her 20s.

"And I think with Stranger Things, we explored a lot of teen things, and now we want to explore, like, what does it mean to father someone in their 20s who's going through all kinds of things, and he's going through all kinds of things, and what does family mean?"

He noted that the "father-daughter dynamic" is one the pair of them "play very well and ...