Dysfunctional family dynamics are in full swing in All Happy Families. The engaging dramedy, headlined by Josh Radnor (How I Met Your Mother, Hunters) and directed by Haroula Rose, finds one family in major flux. Suddenly, all at once, its as if everything in life has changed. Perhaps more challenging to accept is the fact that they, too, must change if theyre ever going to emerge gracefully from significant life transitions.