Csi: Immortality Apr 2026

The movie provides definitive (though sometimes debated) endings for the main cast members:

The finale centers on a catastrophic suicide bombing at the , which is owned by former CSI Catherine Willows. CSI: Immortality

: It is eventually revealed that Dalton Barron is the bomber, motivated by a personal grudge against Grissom for his role in "ruining" Lady Heather. : Lady Heather, a recurring enigmatic figure from

: The bombing prompts the return of legendary characters Gil Grissom , Catherine Willows , and Jim Brass to Las Vegas. Plot Overview & Key Events : The team

: Lady Heather, a recurring enigmatic figure from the team's past, becomes a prime suspect in the bombings.

is a two-hour television movie that served as the grand finale for the original CSI: Crime Scene Investigation series. It aired on September 27, 2015, on CBS, bringing closure to a franchise that spanned 15 seasons and changed the landscape of procedural television. Plot Overview & Key Events

: The team successfully stops Dalton before he can detonate another vest, and the case concludes with Lady Heather's name being cleared. Character Fates