Here are 2 categories from the 10-17-2019 Jeopardy! match.

Daryn got all the clues in MAGIC & ILLUSION:

($400) Giving a lot of bang for your buck in the 1920s, he presented magic, illusions, escapes & phony mediums exposed
($800) On “The Big Bang Theory”, this notably silent magician played Amy’s dad & actually had a line– “Thank you!”
($1200) In 1983 an onlooker said, “I have never seen a Statue of Liberty disappear the way this one did”, courtesy of this performer
($1600) On April 5, 1999 this magician was “Buried Alive” in a plexiglass coffin under a 3-ton water tank & stayed for 7 days
($2000) He said throwing 2 cards so they stick in the same spot in a watermelon was a “feat so impressive, I am forced to mention it myself”

ANSWERS: show

The players got all the clues in 4-WORD EXCHANGE except the $600 one (*):

($200) In a proverb they “flock together”
($400) In 2010 Congress passed a law ending the ban on openly gay soldiers serving in the military, repealing this 4-word policy
*($600) This 4-word phrase is the ordinal equivalent of “the early bird gets the worm”
($800) At the end of this Shakespeare play, Orlando & Rosalind tie the knot
*(($1000) 4-word phrase that’s the title of a 2002 book about Ronco & Popeil products like the Veg-O-Matic

ANSWERS: show

Today’s Daily Doubles and more information on Final Jeopardy! on Fikkle Fame’s full Daily Jeopardy! Recap