Jerry Zimmer
Jerry Zimmer  was the pianist who performed the piano play of Amarie in the  episode . His arms were also seen as the second pair of Amarie's arms in this episode and he was present during the regular shootings with Harriet Leider on  and  and the second unit inserts on . During the second unit shots the second pair of arms beside Zimmer's were portrayed by Leider's photo double Cindy White. The call sheets for his first days of shooting are listing him as "1 Musician (Zimmer)".

Zimmer was born in Cleveland, Ohio and studied with jazz pianist Bill Gidney.  Beside Star Trek, Zimmer also appeared as pianist in the television series Dynasty and Love Boat and worked as composer on the 1997 short film The Blue Hotel.

Zimmer passed away of leukemia at the age of 56.

External link 
 

Performers
TNG performers
Stand-ins