How many nieces and nephews that are two degrees of separation from a murder suspect does this writer lady have??

Nosey Jessica Fletcher pressures her niece to snoop on her husband-to-be at a San Francisco nightclub. When they barge on in, they find out a heck of a lot more than they bargained for. 

Drag queens, comedian drummers, bug eyed talent agents: with this rotating cast of characters, it’s no wonder we, guest JJ Pollack,  and *insert forgettable detective man name here* are too discombobulated to figure out who did the killin’, and why Fletcher is somehow qualified to do the investigatin’.