Diagnosis Murder: Without Warning

A dead body washes up on the ocean. Steve's investigation leads to a farm with migrant workers. The migrant workers are dying from an unknown ailment and Mark struggles to find the cause.

• Burt PrelutskyWriter
• Christian I. Nyby IIDirector
• Joyce BurdittWriter
• Steve BrownWriter

• Dick Van DykeDr. Mark Sloan
• Barry Van DykeSteve Sloan
• Victoria RowellAmanda Bentley-Livingston
• Charlie SchlatterDr. Jesse Travis
• Elizabeth RodriguezSelena Sanchez
• Carlos AlvaradoJuan