Seasons & episodes

After a big fight between the Joe brothers Milo gets the idea that the same thing could happen between him and Oscar, so he creates a holiday to celebrating their friendship.

When Bea's childhood doll resurfaces, Bea realizes how creepy the doll was and pawns it off on Milo and Oscar. But no matter what she does to try and rid herself of the doll, it keeps magically reappearing and haunting her.

When Milo gets a free milkshake, he wants the excitement and the drink to last forever, but Bea and Oscar are forced to intervene after Milo names the milkshake Emily and insists on spending quality time with it

It's game night at Oscar and Milo's but when a noisy gang of spiders move in next door, the fish have to find a way to quiet them down before their evening is ruined and its game over.

After Principal Stickler goes missing, Bea takes over as school principal. However, some of her new policies upset Nurse Fishington, who encourages Bea to play by her rules. Fishington is revealed to be a robot that Stickler built so he wouldn't have to do his job. Can Bea save the school before Fishington ruins it forever?[

Bea gets a job promotion, however, her excitement is short-lived after she discovers her first responsibility is to let one of her co-workers go. And it doesn't help that Milo and Oscar are her co workers. After putting each employee through a series of tests, she ultimately decides the best thing to do is find them all new jobs

Albert has a crush on Esmargot and comes up with a plan to act and live like a vampire to win her affections. Unbeknownst to Albert however, Esmargot is a secret vampire slayer set out to rid the world of all vampires

Bea tries to play matchmaker when she learns that Mr. Baldwin has a crush on Ms. Lips.

Milo tries to find a perfect birthday present for Bea; Milo causes the school's lunch lady to be fired when he puts hair in his food as a prank.

Milo decides to get a free lunch by putting one of Oscar's hairs in his lunch, then pretending he finds it not knowing this will get the lunch lady fired.

Oscar and Shellsea need to work on a project.

Milo begins to freak out when he realizes that his chances at becoming "Freshwater's" Catch of the Month Calendar Cover Dude" are slim to none when his scales begin to fall off, so he tries to find a solution to his flaky problem and learns in the process that he's not the only one with body issues.

Milo supports his bingo buddies at the Grandma games.

When Koi feels pressure to fit in, she lets the girls believe that she did something daring.

Bea is challenged to a ski-off

The fish want to party at the Loxbury party place but, are to young. so they use the empty space in the fish diner to use for their party.

With fish prom coming up, everyone at school obsesses over it, except for Angela, Oscar's girlfriend, who prefers to play video games. Oscar wonders if Bea is really the right girl for him. Meanwhile, Bea goes with Steve Jackson, but he is accidentally locked in a closet.