ABC News Studios revisited the deaths of the two Delphi, Indiana, girls' in "Capturing Their Killer: The Girls on the High Bridge." Here's a look at how you can watch the new series.

A new book, "Shadow of the Bridge," details the Delphi murders investigation, trial and conviction of Richard Allen. Written by podcasters Áine Cain and Kevin Greenlee, the book expands on their ...

Dateline NBC will air an episode about the Delphi murders on Friday. Find out when to watch and how to stream.