Chicago Fire Season 8 Episode 4 description (Infection, Part I): In the first part of a three-show crossover event, a rare but deadly bacteria takes its toll on numerous victims around the city, leaving Chicago’s finest first responders to work together alongside the CDC to resolve the dangerous situation. Following a fire at a local university that ties into the outbreak, Severide has suspicions that something bigger is happening.
Chicago Med Season 5 Episode 4 description (Infection, Part II): An entire apartment complex is forced into quarantine when cases of the deadly virus turns into an epidemic. P.D. chases a lead that could point to a case of bioterrorism and Will gets dangerously close to the suspect.
Chicago P.D. Season 7 Episode 4 description (Infection, Part III): After zeroing in on the suspect responsible for the bioterrorism that’s gripping Chicago, the PD prepares to undertake their biggest manhunt yet. Upton is torn between helping track down the perp and providing emotional support to the scared young girl that needs her. Voight fears his team is being sent on a wild goose chase.
Photos from Chicago Med Season 5 Episode 4:
CHICAGO MED- “Infection Part II” — Pictured: Nick Gehlfuss as Will Halstead — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: Brian Tee as Dr. Ethan Choi — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: Nick Gehlfuss as Will Halstead — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Torrey DeVitto as Dr. Natalie Manning, Tracy Spiridakos as Det. Hailey Upton — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: Yaya DaCosta as April Sexton — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Patrick John Flueger as Officer Adam Ruzek, Marina Squerciati as Officer Kim Burgess — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” Pictured: S. Epatha Merkerson as Sharon Goodwin — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” Pictured: (l-r) S. Epatha Merkerson as Sharon Goodwin, Oliver Platt as Dr. Daniel Charles — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” Pictured: Jesse Lee Soffer as Det. Jay Halstead — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Jason Beghe as Sgt. Hank Voight, Tracy Spiridakos as Det. Hailey Upton — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: Tracy Spiridakos as Det. Hailey Upton — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Oliver Platt as Dr. Daniel Charles, Jason Beghe as Sgt. Hank Voight, Tracy Spiridakos as Det. Hailey Upton — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: Jason Beghe as Sgt. Hank Voight — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Oliver Platt as Dr. Daniel Charles, S. Epatha Merkerson as Sharon Goodwin — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Kara Killmer as Sylvie Brett, Annie Ilonzeh as Emily Foster — (Photo by: Liz SissonNBC)CHICAGO MED- “Infection Part II” — Pictured: (l-r) Lisseth Chavez as Vanessa Rojas, Brian Tee as Dr. Ethan Choi — (Photo by: Liz SissonNBC)
Ashley Bissette Sumerel is a television and film critic living in Wilmington, North Carolina. She is editor-in-chief of Tell-Tale TV as well as Eulalie Magazine. Ashley has also written for outlets such as Rolling Stone, Paste Magazine, and Insider.
Ashley has been a member of the Critics Choice Association since 2017 and is a Rotten Tomatoes-approved critic. In addition to her work as an editor and critic, Ashley teaches Entertainment Journalism, Composition, and Literature at the University of North Carolina Wilmington.
