Trivia / Supergirl (2015) S5E16 "Alex in Wonderland"

• Real Life Writes the Plot: Kara only has a few scenes in the episode mainly due to Melissa Benoist shadowing the director in preparation for her directing the following episode.
• Role-Ending Misdemeanor: It is widely accepted that the wait to finally resolve what happened to Jeremiah was a result of Dean Cain’s political views opposing everything the show and its characters stand for. Jeremiah's death means that the show does not have to worry about bringing back Dean Cain.