that have come in.

- It's good fun to have some of these people

drop in now.

- It's lovely to have contemporary female perspective.

- They are there, and they're there in a big way.

- This show really started with two women, Monica and Beth.

Season three was almost like handing the baton.

- There were a million things that made me wanna

be on this show.

- It was really exciting, because it was the first time

I had gotten to come onto a show as a fan.

- This kind of genre of the American frontier

is like catnip for me (laughs).

- It literally fires your imagination

in the best kind of ways.

- It was really great to dive into the world of Yellowstone.

- Hey, what's your name? - Teeter.

- Jen Landon, who plays Teeter (laughs),

she's just wild.

- Teeter is a character that you just can't prepare for.

- She's a badass, and Jen does a great job

at pulling it off.

- Teeter is the new addition to the bunkhouse.

- She's a hand.

That character, Teeter, is something else.

- The first time when she was on camera,

I actually had to walk out of the room,

because I was laughing so hard.

- My character in particular can't really hardly

even understand her.

- Do you ever wonder why there's lizards

in the mountains but no snakes?

- Uh.

- Whatever wild antics exist in the bunkhouse,

Teeter takes it to a new level.

- Mia and Laramie, they're barrel racers.

- Barrel racers are a bit like rockstars,

where, you know, they're just trying to have a laugh

and a good time.

- Brings a different type of woman that we haven't seen.

- The girls are causing a ruckus, to say the least.

- Mia and Laramie just literally barrel into the bunkhouse.

Just going their own speed.

We helped ourselves to your beer, hope you don't mind.

- There's a lot of energy to keep up with.

- And so it gives the bunkhouse boys a run for their money.

- These new additions makes for a really fun dynamic.

- Your game kinda has to get upped a little bit.

- There is no protection from me.

- Q'orianka, she's just a fabulous actress.

- Angela Blue Thunder is just a force of nature.

- She's powerful and she has a lot to bring to the table.

- She's quite the counterpart to Beth Dutton.

- You know what they say about making deals with the devil.

- We're swimming with the sharks now,

and the ladies are the real sharks.

- For the first time Beth has an equal.

- Willa Hayes comes to Yellowstone to close a deal.

We're squashing this bug today.

- She's formidable and just fierce.

Karen, who plays Willa, I just felt like her

and I were gladiators.

- Kelly Reilly is a lot of fun to work with.

- It was probably the most fun I've had all season.

(country music)