TUESDAY, OCTOBER 10

THE SWARM

"Episode 5" - (9:00-10:00 p.m. ET) (TV-14, L) (HDTV)

THE WARNING - Dr. Roche (Cécile de France) detects the same bacterium in crabs that have invaded coasts all over the world. In Kiel, Professor Lehmann (Barbara Sukowa) has bad news for Sigur (Alexander Karim). Tina (Krista Kosonen) persuades Sigur to go with her to Geneva to check whether ice worms have also been found in other seas through the Japanese billionaire Mifune's (Takuya Kimura) foundation, which is based there. Mifune's representative Riku Sato (Takehiro Hira) tells Sigur about Leon's (Joshua Odjick) observations in Vancouver. Back in Kiel, Rahim (Eidin Jalali) and Charlie (Leonie Benesch) recount a light phenomenon and a noise that Jess (Andrea Guo) unknowingly recorded in her video to Charlie. Sigur flies to the Shetland Islands to exchange information with Charlie. Just when the helicopter is ready to take off again, a dire warning arrives from Professor Lehmann (#105). The episode was directed by Barbara Eder and written by Steven Lally, Marissa Lestrade, Chris Lunt, and Michael A. Walker. Original airdate 10/10/2023.