Nash Bridges Is A Charming, Street-smart Inspector For San Francisco's Elite Special Investigations Unit. Nash Often Goes Undercover To Track Down The City's Most Vile Criminals, From Drug Dealers And Smugglers To The Russian Mob. Nash's Loyal Partner, Joe Dominguez Is A Retired Cop Who's As Obsessed With Solving Crimes As He Is With Getting Rich Quick, A Weakness That Always Seems To Get The Two Into Hot Water.