Charlie and Rex sniff out the suspects when the Chief Superintendent of the St. John’s Police Department dies at a popular restaurant and all signs point to poison.

Charlie and Rex sniff out the suspects when the Chief Superintendent of the St. John’s Police Department dies at a popular restaurant and all signs point to poison.

Frankie’s floored when a man claiming to be her half-brother shows up at the agency begging her to help his wrongly imprisoned friend.