Dizi Adı: Fringe
Bölüm Adı: Concentrate and Ask Again
Sezon/Bölüm: 3. Sezon 12. Bölüm
Yayın Tarihi: 3 Şub. 2011

When a scientist falls dead after ingesting a lethal cloud of blue powder and his bones disintegrate in his body, the CDC suspects a biological attack. As the Fringe Team investigates further, a subject from Walter’s past with ties to Olivia reluctantly agrees to assist with the intense case.