Review: Haddish, Byrne have chemistry, but 'Boss' fizzles

Mia (Tiffany Haddish) and Mel (Rose Byrne) are two women in their 30s who don't need men to make them happy, though they'll gladly use them for fun. They're best friends and roommates, comfortably unmarried, and focused on the small cosmetics business they've formed together.

So far, so good, right? ...