This The Mentalist screencap contains
billardzimmer, billard-raum, billardzimmer, billardsalon, billardraum, billard-salon, billardhalle, billard-raum, and billard-halle.
There might also be
billardtisch, snookertisch, billard, snooker-tisch, aufenthaltsraum, hobbyraum, erholungsraum, and rec zimmer.
The Mentalist 6x12 "The Golden Hammer" -- Jane and the FBI investigate the murder of a high-tech cartographer who may have unearthed a spy ring before his death...