Lots of people here apparently didn't get the joke re "craft service." This might help:
https://www.npr.org/templates/story/story.php?storyId=124245252
" . . . craft service assists not so much the stars, but the crew: "craft" workers such as grips, gaffers, property masters, costumers, electricians, hair and make-up artists. These days, the job is mainly known for providing workers and actors with lavish snacks — all day long."