The team investigates an arson attack on a naval defense contractor on NCIS: Los Angeles. "Let It Burn" is the eighth episode of the show's 14th season.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Callen and NCIS must track down the person responsible for unleashing it.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Rountree and NCIS must track down the person responsible for unleashing it.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Fatima and NCIS must track down the person responsible for unleashing it.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Kilbride and NCIS must track down the person responsible for unleashing it.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Callen, Sam, and NCIS must track down the person responsible for unleashing it.
When a Marine falls ill during a training mission due to an attack by a genetic weapon, Fatima and NCIS must track down the person responsible for unleashing it.
