Ep 21. Meltdown

Ryan Wolfe and Jesse Cardoza find a body burned beyond recognition on a boat in Miami. The team gets to work trying to identify the victim and figure out what led to the death. When the medical examiner determines that the victim was killed before the fire, the team realizes they have a murder case on their hands.

The investigation leads the team to an oil rig and a possible motive involving a lucrative but risky business deal. Meanwhile, Calleigh Duquesne is dealing with her own personal crisis as she struggles to come to terms with the possibility that she may be responsible for a baby's death years ago.

As the case heats up, tensions rise between the team as they grapple with personal and professional challenges. Horatio Caine is forced to confront an old enemy who is still seeking revenge for a past case, while Natalia Boa Vista must come to terms with her feelings for her ex-husband.

As the team races against the clock to solve the case and bring the killer to justice, they must also confront their own demons and find a way to move forward. With high stakes and even higher emotions, "CSI: Miami" season 8 episode 21 is a gripping and intense episode that will leave viewers on the edge of their seats.