The Beagle Birthday Massacre, also released as The Beagle Birthday Breakout, is a cartoon written by Francisco Angones and a team of writers (see Infobox) and directed by Dana Terrace. It features Huey, Dewey and Louie Duck, Webby Vanderquack, the Beagle Boys, Ma Beagle, and, in their debut, Lena and Magica De Spell. Scrooge McDuck and Mark Beaks are also mentioned.
Upset that Huey, Dewey and Louie don't want to take her with them on a boating trip, Webby chances upon mysterious Well-Travelled Teen Lena. The two quickly become friends, and the adventurous Lena convinces her to have some fun interefering with the Beagle Boys' birthday party to their matriarch… Of course, chaos quickly ensues.
- Introducing the 2017 Continuum's version of Magica De Spell, the episode also shows her Amulet, which Lena De Spell uses to summon her spirit.