What’s Worth Watching: The Head Bone’s Connected to the Neck Bone

Bones, “The Big Beef at the Royal Diner” (Thursday, April 30, 8/7c, Fox)

This is fun: To mark the show’s 206^th episode, the writers have concocted an ingenious way to mention all 206 bones in the human body—have Brennan (Emily Deschanel) make up a song to help her daughter learn them. She and Booth (David Boreanaz) also prove that the maxim “Don’t s— where you eat” is good advice by investigating the staff of the Royal Diner.