Title of a crossword with theme answers like OVERHAND KNOT, BUTTERFLY EFFECT, and CRAWL SPACE

Question:

Length:

Similar Crossword Questions:

Rumored reason for the stock market plunge of 5/6/10, whose effect is seen in this puzzle's theme answers
Common easy crossword theme answers
Typical number of theme answers in a crossword
Puzzle title people hidden in eight long answers
What this puzzle's theme answers start with
New element whose name will be ratified in January, 2010, and whose symbol appears in the middle of this puzzle's theme answers
Actress/singer Helen with the CD "Crossword" (the title track starts "I found my true love today doing the crossword on the back of the 6 train")
Job title (giving a hint to this puzzle's theme)
Like the three marriages described in the theme answers
It may be involved in tallying the four theme answers
Common crossword theme
Characters who "haunt" this puzzle's theme answers
___ Garden (variety crossword in which answers are entered in "blooms")
Word appearing in all nine theme answers
PTA's concern found in all three theme answers (abbr.)
What the theme answers can do
Electric guitar effect used in "Theme from Shaft"
Announcement/event of September 2011, or what happened to the theme answers
1997 Kevin Kline film, and a hint to the puzzle theme hidden in four answers
What the puzzlemaker did to the name in each of this puzzle's theme answers?
1999 film whose title is a hint to this puzzle's theme
Reservoir, and hint to puzzle theme found in seven long answers
Choice words swapped in this puzzle's theme answers
Some film credits, and the idea behind the eight theme answers in this puzzle
First word of the theme song title for Archie and Edith