The end is nigh and all the pieces are moving into place. In seasons past, an episode like this would’ve triggered an entire post railing against yet another time-killing episode. Now, however, episodes like this work well. It’s one thing to understand that sometimes you have to spend time setting the table and another when you realize it’s only happening because the people in the kitchen don’t know what they’re doing and are delaying the inevitable as long as possible. “Crossed” is functional but endearing, and if nothing else, at least we got to see Tara’s face light up as she played with that yo-yo.