Air date: 2010-12-21

Runtime: 7 min

Zig, a hyena living on an island, decides to eat the lovely mermaid, Marina, but Sharko, a strong shark, keeps blocking Zig's path.

Air date: 2010-12-21

Runtime: 7 min

King Neptune tries to woo Marina, so Zig and Sharko must work together to bring her back.

Air date: 2010-12-21

Runtime: 7 min

An oil spill makes the ocean slick and slimy, so Bernie finds a way to get rid of all the oil in the water.

Air date: 2010-12-22

Runtime: 7 min

An oil spill makes the ocean slick and slimy, so Bernie finds a way to get rid of all the oil in the water.

Air date: 2010-12-22

Runtime: 7 min

Sharko discovers a buried treasure and builds a luxury mansion, then must deal with the treasure's angry pirate owner.

Air date: 2010-12-22

Runtime: 7 min

Zig battles a polar bear after the water freezes.

Air date: 2010-12-23

Runtime: 7 min

Marina wants a pet, so she adopts Bernie and treats him like a pet.

Air date: 2010-12-23

Runtime: 7 min

Zig helps Sharko rebuild Marina's house after it is destroyed.

Air date: 2010-12-23

Runtime: 7 min

Zig builds some ships in order to eat Marina.

Air date: 2010-12-24

Runtime: 7 min

Marina dreams of being a flight attendant.

Air date: 2010-12-24

Runtime: 7 min

Zig and Sharko join forces against a human castaway competing for Marina's affections.

Air date: 2010-12-24

Runtime: 7 min

Zig finds interesting objects while digging a tunnel in his latest scheme to catch Marina.

Air date: 2010-12-25

Runtime: 7 min

Marina takes up water skiing using Sharko as her "boat"; Zig enlists a crazy dolphin's help to catch her.

Air date: 2010-12-25

Runtime: 7 min

Marina nurses Zig back to health after one of Sharko's beatings.

Air date: 2010-12-25

Runtime: 7 min

Bernie becomes a surrogate father to a lost herd of baby crabs.

Air date: 2010-12-26

Runtime: 7 min

Zig and Bernie disguise an old submarine as a female shark to lure Sharko away from Marina.

Air date: 2010-12-26

Runtime: 7 min

Zig and Bernie discover a mannequin on the island, while Marina discovers something much more profound.

Air date: 2010-12-26

Runtime: 7 min

A shrimp competes with Bernie as Zig's assistant.

Air date: 2010-12-28

Runtime: 7 min

Zig tries to sabotage Sharko and Marina's dinner date.

Air date: 2010-12-28

Runtime: 7 min

Zig tries using the active volcano against Marina.

Air date: 2010-12-28

Runtime: 7 min

A lighthouse is put up near the island after a fog roll in.

Air date: 2010-12-30

Runtime: 7 min

Zig finds a wrecked boat on the shore and uses its cargo of bamboo in his latest scheme.

Air date: 2010-12-30

Runtime: 7 min

Zig uses inflatable balloons to get to Marina.

Air date: 2010-12-28

Runtime: 7 min

Zig builds a boat out of LEGO-like building blocks to catch Marina.

Air date: 2010-12-31

Runtime: 7 min

Marina has to compete with another mermaid for Sharko's affections.

Air date: 2010-12-31

Runtime: 7 min

Zig attempts to catch Marina while she plays golf with Sharko.

Air date: 2010-11-01

Runtime: 7 min

Zig holds a go-cart race to catch Marina.

Air date: 2011-02-22

Runtime: 7 min

Zig enlists several whales in his schemes.

Air date: 2011-02-22

Runtime: 7 min

Zig dresses up as Santa Claus to catch Marina.

Air date: 2011-02-22

Runtime: 7 min

After Sharko rescues Marina trapped in Zig's swimming pool, they find his lair.

Air date: 2011-03-01

Runtime: 7 min

Zig and Bernie find a magician's powerful hat and cane.

Air date: 2011-03-01

Runtime: 7 min

Sharko leaves temporally with a hammerhead shark.

Air date: 2011-03-01

Runtime: 7 min

A Japanese whaling ship tries to capture Sharko.

Air date: 2011-03-08

Runtime: 7 min

A manta ray competes for Marina's affections.

Air date: 2011-03-08

Runtime: 7 min

Zig throws Marina a birthday party to trap her; she is angry at Sharko for forgetting her birthday.

Air date: 2011-03-08

Runtime: 7 min

A jaguar shows up on the island and tries to coach Zig into becoming buff.

Air date: 2011-03-15

Runtime: 7 min

Sharko turns the volcano into a ski resort so that Marina can try out some winter sports.

Air date: 2011-03-15

Runtime: 7 min

Zig becomes Marina's butler in an attempt to catch her.

Air date: 2011-03-15

Runtime: 7 min

Zig and Sharko must join forces to rescue Marina, who is being taken to an aquarium.

Air date: 2011-03-22

Runtime: 7 min

Sharko dresses Zig as a mermaid and forces him to become Marina's companion.

Air date: 2011-03-22

Runtime: 7 min

A piranha befriends Sharko and Marina but actually intends to eat her.

Air date: 2011-03-22

Runtime: 7 min

Marina becomes friends with a ghost who shows up at her house, to Sharko's dismay.

Air date: 2011-03-29

Runtime: 7 min

A tsunami floods the island, and Marina temporarily loses Sharko.

Air date: 2011-03-29

Runtime: 7 min

Zig and Bernie build an amusement park to trap Marina.

Air date: 2011-03-29

Runtime: 7 min

Zig finds an elephant in a crate washed up on shore and tries to use it in his schemes.

Air date: 2011-04-05

Runtime: 7 min

Zig and Sharko find a strange and mysterious place at the bottom of the sea.

Air date: 2011-04-05

Runtime: 7 min

Marina babysits a baby octopus.

Air date: 2011-04-05

Runtime: 7 min

Zig finds a book of Da Vinci's inventions and tries to use them in his schemes.

Air date: 2011-04-12

Runtime: 7 min

Zig returns to Africa to live among his fellow hyenas but finds he doesn't fit in.

Air date: 2011-04-12

Runtime: 7 min

Sharko's parents visit; they disapprove of his relationship with a mermaid.

Air date: 2011-04-12

Runtime: 7 min

Marina and Sharko go camping, but Zig and Bernie aren't far behind.

Air date: 2011-04-19

Runtime: 7 min

Zig uses a shapeshifting jellyfish that washes up on shore in his latest scheme.

Air date: 2011-04-19

Runtime: 7 min

Zig volunteers to help rid Sharko's hiccups, as another scheme to get Marina.

Air date: 2011-04-19

Runtime: 7 min

Inspired by a TV show, Zig emulates a superhero to trap Marina.

Air date: 2011-04-26

Runtime: 7 min

Bernie makes a strength potion to take over King Neptune's castle.

Air date: 2011-04-26

Runtime: 7 min

Zig gets knocked unconscious, and dreams he is in a Western.

Air date: 2011-04-26

Runtime: 7 min

Neptune wants to build a road to his tennis court, through Marina and Sharko's house.

Air date: 2011-05-03

Runtime: 7 min

A "fishy godmother" grants Marina's wish for legs, but it causes more problems than it solves.

Air date: 2011-05-03

Runtime: 7 min

Zig and Bernie find a variety of origami creations from a wrecked cargo ship and use them in their schemes.

Air date: 2011-05-03

Runtime: 7 min

The shock of an electric eel causes Zig and Sharko to switch bodies.

Air date: 2011-05-10

Runtime: 7 min

Bernie makes robot clones of Zig to get Marina, but they can't be controlled.

Air date: 2011-05-10

Runtime: 7 min

When Marina becomes a lifeguard, Zig pretends to drown to trap her.

Air date: 2011-05-10

Runtime: 7 min

A band of pirates tries to capture Marina.

Air date: 2011-05-17

Runtime: 7 min

Zig challenges Sharko to a jousting duel.

Air date: 2011-05-17

Runtime: 7 min

Troublemakers

Air date: 2011-05-17

Runtime: 7 min

King Neptune makes Marina a singing star; Sharko must team up with Zig to get her back.

Air date: 2011-05-24

Runtime: 7 min

Eating bananas causes Zig to transform into a Jekyll and Hyde monster.

Air date: 2011-05-24

Runtime: 7 min

When a cruise ship visits the island, Marina and Sharko pose as passengers, pursued by Zig.

Air date: 2011-05-24

Runtime: 7 min

Zig gets amnesia and reverts to a baby after getting struck by lightning.

Air date: 2011-05-31

Runtime: 7 min

Bernie moves away from the island after a bitter argument with Zig and invites Sharko and Marina to a house party.

Air date: 2011-05-31

Runtime: 7 min

Sharko tries to fix Marina's bad haircut before taking her to the opera.

Air date: 2011-05-31

Runtime: 7 min

Extraterrestrial fruit juices give Zig and Sharko strange powers.

Air date: 2011-06-07

Runtime: 7 min

Zig takes advantage of Marina's shopping addiction by posing as a cab driver.

Air date: 2011-06-07

Runtime: 7 min

Marina convinces Sharko to join the police force.

Air date: 2011-06-07

Runtime: 7 min

Marina, Sharko, Zig, and Bernie find a rocket and are accidentally shot into orbit, where they meet a deranged astronaut on a space station.

Air date: 2011-06-14

Runtime: 7 min

A fisherman arrives at the island and starts kidnapping undersea life to catch scallops.

Air date: 2011-06-14

Runtime: 7 min

When Zig gives up trying to catch Marina, Bernie gets the crazy dolphin to lure her to the island.

Air date: 2011-06-14

Runtime: 7 min

A shipwrecked boat carries toys, which Zig employs in his schemes. The last episode of season 1 with the old designs.