Ep 13. Party Night / The Mask of Braino

Pinky, Elmyra & The Brain season 1 episode 13, titled "Party Night / The Mask of Braino," begins with Pinky and The Brain trying to come up with their latest plan to take over the world. Meanwhile, Elmyra is planning a big party and inviting all of her friends. Pinky and The Brain see the party as the perfect opportunity to carry out their latest plan, so they decide to crash the party.

As Elmyra's friends begin to arrive at the party, Pinky and The Brain sneak in disguised as party-goers. They blend in with the crowd and begin to search for the item they need to carry out their plan. However, things don't go as smoothly as they had hoped when Elmyra's curious pet, Sneezer, discovers their true identities.

In the second half of the episode, The Brain comes up with a new invention called "The Mask of Braino" in hopes of disguising himself and Pinky as humans in order to blend in better during their next scheme. However, the two quickly learn that the mask may have some major flaws.

Overall, "Party Night / The Mask of Braino" is a fun episode that showcases the zany antics of Pinky, Elmyra & The Brain. With plenty of laughs and a few unexpected twists, it's a great watch for fans of the show.