"Countermeasures" — Horatio and Natalia’s lives hang in the balance, as Horatio stands between Natalia and certain death. Meanwhile, it’s a race against time for the team to capture escaped killer Jack Toller before he kills again, on CSI: MIAMI, Sunday, Sept. 25 (10:00-11:00 PM, ET/PT) on the CBS Television Network.  Natasha Henstridge ("Species") returns as Agent Renee Locklear and Alana De La Garza returns as Horatio’s late wife, Marisol Caine.

SERIES REGULARS:

Horatio Caine………..David Caruso

Calleigh Duquesne…..Emily Procter

Eric Delko…………...Adam Rodriguez

Ryan Wolfe………….Jonathan Togo

Det. Frank Tripp…….Rex Linn

Natalia Boa Vista……Eva La Rue

Walter Simmons……..Omar Miller

GUEST CAST:

Agent Renee Locklear........ Natasha Henstridge

Jack Toller.......................... Callum Keith Rennie

Randy North....................... Ethan Embry

Marisol Caine..................... Alana De La Garza

Leo Kendry........................ Mark Hengst

Melanie Garland................. Rachel Brosnahan

Ricky Galindo..................... Will Rothhaar

Austin North....................... Maxim Knight

Doctor................................ Brian Ibsen

Nurse................................. June Carryl

Register Clerk..................... Miguel Perez

Toller’s Mother................... Eileen Grubba

Young Jack Toller............... Shane Roney

Female Reporter................. Dana Ward

Male News Anchor............ Eliott Rodriguez

EMT.................................. Chris Judd