4 Intriguing Theories You Should Dive Into After Finishing The Keepers

Viewers have continually questioned the credibility of former priest (and Cathy's former romantic interest) Gerry Koob. These doubters cite Koob's alibi, bizarre recollections of police questioning, and seemingly intentional downplaying of his relationship with the murdered nun as reasons for suspicion. And these reasons, among others, have led some viewers to suspect him in the actual killing. Read one such theory below.

Could Gerry Koob have been one of the pedophile priests? from The_Keepers

However, others disagree that Koob could have carried out the murder himself, simply conceding that his statements were strange (likely because he knows more than he let on).