Bert Grund
Bert Grund( 1920–1992) was a German composer of film scores.
Double Barrel (film)
Double Barrel, also called Eratta Kuzhal, is a 2015 Indian film written and directed by Lijo Jose Pellissery.
The film stars Prithviraj Sukumaran, Indrajith Sukumaran, Arya, Chemban Vinod Jose, Sunny Wayne, Swathi Reddy, Isha Sharvani, Parvathi Menon, Rachana Narayanankutty and Asif Ali, and is jointly produced by Prithviraj, Santhosh Sivan, Arya and Shaji Nadesan under August Cinema, and Lijo Jose Pellissery under Amen Movie Monastery.
Prashant Pillai composes the music while Abinandhan Ramanujam is the cinematographer.
"
Double Barrel" was made at an estimated cost of .
Amedeo Escobar
Amedeo Escobar( 1888–1973) was an Italian composer of film scores.
Walter Ulfig
Walter Ulfig was a German composer of film scores.
Prashant Pillai
Prashant Pillai (born 8 September 1981) is a music producer and composer from India.
Alonso Mudarra
Alonso Mudarra( c. 1510 – April 1, 1580) was a Spanish composer of the Renaissance, and also played the vihuela, a guitar- shaped string instrument.
He was an innovative composer of instrumental music as well as songs, and was the composer of the earliest surviving music for the guitar.
Thomas Morse
Thomas Morse( born June 30, 1968) is an American composer of film and concert music.
Henri Verdun
Henri Verdun( 1895–1977) was a French composer of film scores.
Abe Meyer
Abe Meyer( 1901 – 1969) was an American composer of film scores.
Tarcisio Fusco
Tarcisio Fusco was an Italian composer of film scores.
He was the brother of the composer Giovanni Fusco and the uncle of operatic soprano Cecilia Fusco.

Question: What nationality is the composer of film Double Barrel (Film)?
Answer: India