This The Mentalist screencap contains
pianista, accompanist, accompanyist, and acompanhante.
There might also be
show, concerto, brasserie, sala de reuniões, sala do conselho, and câmara do conselho.
Made por me. Basically, this is about how Lisbon's loyalty and involvement where Jane is concerned is going to get her in trouble one of these days, but she's in too deep to just back out.