Jesse Spencer is officially back ... and it was time," he said in a roundtable interview at the time. "It felt so organic for me and a perfect full circle and a really reasonable way for Casey ...

Jesse Spencer is starring in a new project ... More: See Kelly Severide and Stella Kidd's full relationship timeline In a 2021 interview with Us Weekly, Spencer shared the thought process behind ...

Executive producers Derek Haas and Andrea Newman talk to ET about welcoming Casey back for the final episode of the season. The actor departed NBC's firefighter drama on Wednesday's 200th episode ...