As Papa Guessopy (Will Jessop) struggles to keep a hold of his power and authority as a mafia boss in 60s New York City, news of a hit being put on him leads to him distrusting those around him, including the members of his gang, Guido Mariato (Charlie Longmore), Giovanni Campoli (Riley Nolan), & Joey De Rocchi (Luke Heptonstall), and the intimidating Don Cassini (Ryan Poursoltan).