CSI: Miami: Season 7, Episode 25

7 - 25: Seeing Red (1)

Russian mob boss Ivan Sarnoff escaping from prison after being poisoned. Meanwhile, Yelina's undercover role is discovered and Horatio fights to save her; and Delko considers helping his criminal father who was involved in the escape, even though Calleigh pleads with him not to. Story continues in season eight.