State Police are launching an "unresolved cases playing cards" program to help solve unsolved crimes.
They’re releasing decks of cards, each with photos and information about unsolved murders and missing people.
Included in the deck is a Mashpee man.
Robert “Robbie” Martin was killed in 2011 when he was shot in April 2011 in a home on Juniper Drive in Mashpee; the crime remains unsolved.
Those cards are being distributed at state prisons.