Sidaris was born in Chicago, grew up in Shreveport, Louisiana graduated from C.E. Byrd High School, and attended Southern Methodist University in Dallas. His family was active in city sports circles.
Sidaris was best known for his Bullets, Bombs, and Babes or Bullets, Bombs, and Boobs (BBB for short) series of B-movies produced between 1985 and 1998. These films featured a rotating "stock company" of actors mostly made up of Playboy Playmates and Penthouse Pets, including Julie Strain, Dona Speir, Hope Marie Carlton, Cynthia Brimhall, Roberta Vasquez, Julie K. Smith, Shae Marks, and Wendy Hamilton. Several of his films were done wholly or largely in Shreveport using many local actors or actors with local ties.