The X-Files: 6x13
Agua Mala
Arthur Dales summons Mulder and Scully to his holiday home in Florida where he is concerned over the disappearance of his neighbors. Despite the raging hurricane, Mulder and Scully head out to investigate and discover several strange deaths caused by an octopus-like sea creature that swam in through the overflowing sewer system.
6 - 1The Beginning Nov. 08, 1998
6 - 2Drive Nov. 15, 1998
6 - 3Triangle Nov. 22, 1998
6 - 4Dreamland (1) Nov. 29, 1998
6 - 5Dreamland II (2) Dec. 06, 1998
6 - 6How the Ghosts Stole Christmas Dec. 13, 1998
6 - 7Terms of Endearment Jan. 03, 1999
6 - 8The Rain King Jan. 10, 1999
6 - 9S.R. 819 Jan. 17, 1999
6 - 10Tithonus Jan. 24, 1999
6 - 11Two Fathers (1) Feb. 07, 1999
6 - 12One Son (2) Feb. 14, 1999
6 - 13Agua Mala Feb. 21, 1999
6 - 14Monday Feb. 28, 1999
6 - 15Arcadia Mar. 07, 1999
6 - 16Alpha Mar. 28, 1999
6 - 17Trevor Apr. 11, 1999
6 - 18Milagro Apr. 18, 1999
6 - 19The Unnatural Apr. 25, 1999
6 - 20Three of a Kind May. 02, 1999
6 - 21Field Trip May. 09, 1999
6 - 22Biogenesis (1) May. 16, 1999