Spanish Moss Murders

S1, E9: A series of deaths have nothing in common, except that each victim's chest was crushed, and Spanish moss was found on or near each. Probing the murders, Kolchak (Darren McGavin) eventually discovers a link: each victim was somehow related to Paul Langois (Donald Mantooth), a hot-tempered Cajun. However, Langois has an iron-clad alibi: he's been asleep for several weeks! With Keenan Wynn and Severn Darden.