The CW has released the synopsis for the penultimate episode of The Flash‘s eighth season, “Negative, Part One.” In the first part of this two-parter finale, as Team Flash battle for their lives, Iris finally uncovers the cause of her illness.
The official synopsis for “Negative, Part One” reads:
“TEAM FLASH BANDS TOGETHER – The Flash (Grant Gustin) and team are in for the fight of their lives, meanwhile, Iris (Candice Patton) discovers the cause of her time sickness.”
“Negative, Part One” airs on Wednesday, June 22 at 8 p.m. ET/7 p.m. CT on The CW! Check out our other coverage on The Flash here.