claim: Hollow Man has one sequel called Hollow Man 2 released in 2004.
evidence: Viola -LRB- pronounced vy-ola -RRB- is a village in Mercer County , Illinois , United States .. Mercer. Mercer County, Illinois. Mercer County. Mercer County, Illinois. Illinois. Illinois. United States. United States. The population was 955 at the 2010 census , a decline of one person from 956 in 2000 .. 2010 census. United States Census 2010