Chicago Fire season 7, episode 15 photos: What I Saw

Want to see what’s coming up in the Chicago Fire crossover episode? Look at this week’s scenes with our Chicago Fire season 7, episode 15 photos.

This week the Chicago Fire crossover is here, and One Chicago fans can get glimpses at the major action taking place in the episode thanks to NBC‘s promotional photos that they’ve released ahead of the episode.

Wednesday’s installment “What I Saw” starts a two-hour storyline between Fire and Chicago PD, and to get fans excited for the event, NBC has released a ton of images from the episode (perhaps more than they have for any other episode this season!).

There’s a lot happening here, most of it involving Joe Cruz (Joe Minoso), who is definitely not just joking around. At the same time, it looks like there will be some levity in the episode; at least our paramedics seem like they’re enjoying themselves more than they did last week!

But with a plot that has to stretch over two hours, Firehouse 51 is going to be kept busy. Oh, and it’s still obviously very, very cold in Chicago, too—check out the snow in these photos! And don’t miss who’s shown up to make this storyline even more difficult. Yep, a guest star audiences have been wondering about all season is back, and he’s not here to help.

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Below are all of NBC’s officially released photos from this week’s episode. Take a look at what’s up next by scrolling through our gallery, and let us know what you think about these photos by going to the comments.

“What I Saw” Episode 715 — Pictured: (l-r) Tracy Spiridakos as Hailey Upton, Jesse Spencer as Matthew Casey, Jason Beghe as Hank Voight, Eamonn Walker as Wallace Boden, Jesse Lee Soffer as Jay Halstead, Gary Cole as Chief Grissom, Taylor Kinney as Kelly Severide — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Taylor Kinney as Kelly Severide, Eamonn Walker as Wallace Boden, Jesse Spencer as Matthew Casey, Gary Cole as Chief Grissom — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Jesse Lee Soffer as Jay Halstead, Taylor Kinney as Kelly Severide, Jason Beghe as Hank Voight, Tracy Spiridakos as Hailey Upton, Eamonn Walker as Wallace Boden, Gary Cole as Chief Grissom, Jesse Spencer as Matthew Casey — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Jesse Lee Soffer as Jay Halstead, Taylor Kinney as Kelly Severide, Jason Beghe as Hank Voight, Tracy Spiridakos as Hailey Upton, Gary Cole as Chief Grissom — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: Gary Cole as Chief Grissom — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) David Eigenberg as Christopher Herrmann, Kara Killmer as Sylvie Brett, Yuri Sardarov as Brian “Otis” Zvonecek, Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Jason Beghe as Hank Voight, Eamonn Walker as Wallace Boden — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Yuri Sardarov as Brian “Otis” Zvonecek, David Eigenberg as Christopher Herrmann — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: Kara Killmer as Sylvie Brett — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Taylor Kinney as Kelly Severide, Jesee Spencer as Matthew Casey — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Christian Stolte as Randy “Mouch” McHolland, Yuri Sardarov as Brian Otis” Zvonecek, David Eigenberg as Christopher Herrmann — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Jesse Spencer as Matthew Casey, Taylor Kinney as Kelly Severide — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Miranda Rae Mayo as Stella Kidd, Annie Ilonzeh as Emily Foster — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Annie Ilonzeh as Emily Foster — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Blake Morris as Suggs, Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Joe Minoso as Joe Cruz — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) David Eigenberg as Christopher Herrmann — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) David Eigenberg as Christopher Herrmann — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Taylor Kinney as Kelly Severide — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: Eamonn Walker as Wallace Boden — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) David Eigenberg as Christopher Herrmann, Randy Flagler as Capp — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: Jesse Spencer as Matthew Casey — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Kara Killmer as Sylvie Brett, Sean Kleier as Keith, Annie Ilonzeh as Emily Foster — (Photo by: Parrish Lewis/NBC)

“What I Saw” Episode 715 — Pictured: (l-r) Kara Killmer as Sylvie Brett, Sean Kleier as Keith, Annie Ilonzeh as Emily Foster — (Photo by: Parrish Lewis/NBC)

For the latest Chicago Fire season 7 spoilers and news, plus more on the entire series, follow the Chicago Fire category at One Chicago Center.