Episode 2 S01 E02

Craig T. Nelson (as Dr. Simon Chase) Kim Cattrall (as Dr. Amanda Mayson) Colm Feore (as Adm. Aaron Richland) Cress Williams (as Tall Man) Michael Reilly Burke (as Adam Puckett) Michael Michele (as Tauna) Matthew Carey (as Maxwell Bishop) Megalyn Echikunwoke (as Elizabeth) Blu Mankuma (as Rollie Gibson) John Aylward (as Ben Madiera) Giancarlo Esposito (as Lt. Thomas Peniston / Werewolf) Gary Reineke (as Dr. Ernest Bishop) Toi Svane Stepp (as Kyrstyn) Steve Makaj (as SEAL Leader Taylor) Jill Teed (as SEAL Gray) Rob Daprocida (as SEAL Ochoa) Rick Ravanello (as SEAL Nash) Warren Takeuchi (as SEAL York) Colin Lawrence (as Communications Officer) Brian Steele (as Creature)

based on novel or book miniseries sea monster