In the Pacific, the quest to multiply has spawned a stunning array of unusual behaviors and adaptations. There are forest penguins with a tenuous marriage, the secret rendezvous of great white sharks, and the tale of male pregnancy.

Originally released by PBS, 2017. Streaming video file encoded with permission for digital streaming by Infobase on December 04, 2018.

Introduction: Passionate (1:28); --Great White Sharks (8:16); -- Wolf Eels (3:30); -- Yellow Eyed Penguins (4:32); -- Sea Otters (3:23); -- Larger Pacific Striped Octopus (4:34); -- Big Bellied Seahorse (3:53); -- Clownfish (5:49); -- Coral (3:39); -- Tuataras (3:46); -- Dugongs (3:13); -- Palolo Worms (3:14); -- Grunion (3:46); .