That was a pretty accurate portrayal of these shows. All the over-dramatic family feuding, the doctor at the end, the host, of course. I really dig the style, sorta caricature-ish. I like how no joke is drawn attention to, it's just there, like Manny's bus driver dad's... possible mental breakdown or the crime in Buenos Aires. Nice twist at the end and I really liked the voice acting. All sufficiently over-the-top for the subject but all different, even though heavily accented. Especially Manny's mom, she's funny with the way she drags out her sentences. So dramatic. It's a bit weird you didn't put a name thing in the corner for, I assume, Manny's brother.
Keep it up, this was a clever parody, I can kinda tell what kind of place in your mind it comes from with the crime references and stuff. Good luck in your Spanish-speaking endeavours!