I like J. B. Smoove even though he plays the same character in every sitcom. Having said that, this show could qualify as the offspring of Mean Girls i.e. mean family. Margo Martindale plays a mother minus any redeeming qualities. She is a mean bossy busy body who puts the dis in dysfunction. Arnett is a weak well intentioned boy/adult with mom issues. Beua Bridges is there for the money as any actor could stand in for him. I suspect this show survives because of its great time slot following The Big Bang Theory. Anywhere else it would be on cancellation road. Arnett's character has a sister and brother-in-law but they are so pathetic they don't deserve any more acknowledgment.