The Inspector calls:
http://www.esl-lounge.com/student/listening/2L5-inspector.php
Crime vocabulary
http://www.michellehenry.fr/crimevoc.htm
http://www.learningchocolate.com/search?search_api_views_fulltext=crime
http://www.thesmokinggun.com/time-waster/match-arrestee-their-alleged-crime-8
Mistery vocabulary
https://quizlet.com/4940753/mystery-vocabulary-flash-cards/
All about Court (scene, characters, ...)
https://www.factmonster.com/us/laws-and-rights/all-about-court