The Northman star looks back at his most formative films (and Frappuccinos).

song…. it was all very surreal.

I was barely an actor I was on vacation in Hollywood when I got the job.

Alexander Skarsgard Role Call

Paramount Pictures; HBO; Aiden Monaghan/Focus Features; Jonathan Olley/Warner Bros.; Paul Schiraldi/HBO; Getty Images

It was my first audition.

And obviously, the infamous gasoline fight was a lot of fun."

“No,” he deadpans.

Alexander Skarsgard Role Call

Paramount Pictures

“We’re all Method actors.

So we used real gasoline, obviously.”

And if anyone’s familiar with their style of filmmaking, it is very authentic and genuine.

GENERATION KILL

Paul Schiraldi/HBO

“There are a couple of sounds that Swedes often get wrong,” the actor admits.

“‘Viking’ versus ‘Wiking’ is one.

‘Zombie’ versus ‘Sombie.’

Alexander Skarsgard Role Call

John P. Johnson/HBO

That S-Z sound.”

“He probably already had Eric in mind.

But anything for the art,” he laughs.

Alexander Skarsgard Role Call

Magnolia Pictures

“I actually worked with Lars for literally three seconds on the eve of the millennium.

He was shooting a crazy project in Copenhagen live over New Year’s Eve,” " he remembers.

“I had a tiny little part, it was literally a couple of seconds.

Alexander Skarsgard Role Call

Sam Emerson/Sony Pictures Classics

“But at the time,The Diary of a Teenage Girlwas her first film.

And not a small budget film, but a tiny, tiny budget film.

That project would not have reached me through the traditional channels of agents or managers.

Alexander Skarsgard Role Call

Jonathan Olley/Warner Bros.

I think it’s pretty cool.

And she wants you to play this character.

Would you want to read it?'”

Alexander Skarsgard Role Call

Hilary Bronwyn Gayle/HBO

Of course, I said yes.

And I read it and I absolutely loved it.”

I got to have a lot of fun together with the costume designer and the hair and makeup department.

Alexander Skarsgård stars as Amleth in director Robert Eggers’ Viking epic THE NORTHMAN,

Alexander Skarsgård in ‘The Northman’.Aidan Monaghan / Focus Features, LLC

It was absolutely wonderful."

“And I learned a lot from that experience of working with him.

He’s an incredible filmmaker and just a very sweet, gentle soul.

“It wasn’t lazy in the way it was portrayed.

It wasn’t cliche.

Again, he’s not a cartoon.

He’s not a caricature.

There’s complexity there.

And he’s a great dad.

They have a really strong connection.

They have a great love life, sex life.

There’s a passion there.

“Working with Nicole onBig Little Lieswas one of the absolute highlights of my career.

It’s another very dark twisted, weird, dysfunctional relationship.