If you prefer to own the episode or do not have a streaming subscription, you can purchase it in HD or SD from:
: Subscribers can watch Chicago Fire episodes online through YouTube TV . Purchase & Rental Options Watch Chicago Fire S10E21 720p HDTV (Trellas) 1
: You can often catch up on episodes directly through NBC with a cable provider login. If you prefer to own the episode or
: Offers the option to buy and watch Season 10. titled " Last Chance
You can watch , titled " Last Chance ," through several official streaming and video-on-demand platforms: Streaming Services
: The entire tenth season, including Episode 21 , is available for streaming on Peacock .
