Surprisingly NB doesn't mention whether or not the recipe kit comes with yeast or not. It honestly fails to mention exactly what it comes with at all haha. But given the product reviews on the ones I looked at, I wouldn't worry about it. But if I had to guess, I would say they just include dry yeast.
Whiskey Barrel: Russian Imperial Stout
Bottled:Amber Ale, Bitter Chocolate Oatmeal Stout
Drank/Gone: Red Ale