Maybe a good place to start is the titular character, a lumbering tangled mess of sorrow and rage, like so much of what McCarthy has done before. Was there not even a hint of desire to do something....new? Different? Tammy is suffering one of those abysmal days that often launch this type of comedy of the spirit, one we know will end with insights and epiphanies galore. Having lost her terrible job at a fast food joint (Falcone plays her overbearing boss) because she was late after hitting a deer in the road and totaling the car, Tammy comes home to find her husband (Nat Faxon) having an affair with the neighbor (Toni Collette, given zero to do). Basically everything that can go wrong does can wrong, so trudging over to her parents' (Allison Janney and Dan Akroyd) home, which is like one door down and was probably meant to be a joke but isn't funny, Tammy just wants to get out of town. Fortunately, so does her boozing grandmother Pearl (Susan Sarandon), and with a wad of cash and grandma's car they decide to hit the road for a journey both literal and emotional.
By this point Tammy has probably fallen flat on her face, crashed into something, or caused some sort of wreckage at least a dozen times until it becomes obvious this is the extent of the humor, and it grows tiresome very fast. Maybe it's the relative inexperience of Falcone as a director and the pair as writers but they do a terrible job of sketching out Tammy's world and the relationships she shares. What they do is portray Tammy as something of a half-wit who hasn't heard of Mark Twain and lacks any shred of social grace. She's mean, aggressive, and generally disagreeable to the point that it's hard to feel anything for her, and the script isn't crafted well enough to change our perception of Tammy no matter how hard it tries. So what we get is essentially lip service to a troubled upbringing, and some brief altercations with Pearl that hint at something deeper. But there's no commitment to any of it, in favor of getting to the next ridiculous set piece where McCarthy can pull whatever stunt she can think of. She's a funny lady but with only Sarandon to play off of you can sense McCarthy struggling to come up with something to do that might get a laugh. So we get numerous overlong and laugh-free scenes where McCarthy labors to kill time: one in which she sings nearly all of the Allman Brothers' "Midnight Rider", and another where she dances unprovoked to hip-hop because....well, that's never really made clear. It just kind of happens. That's probably the best way to sum up Tammy as a whole: it just kind of happens.
So what was the draw for McCarthy to do a movie like Tammy in the first place? Obviously there's an appeal to developing her own movie when Hollywood isn't always so forthcoming, but there's a real missed opportunity here for McCarthy to show what she's really capable of.
Rating: 1.5 out of 5