Season 2 will include Penn and the gang zapping into the worlds of anime, pirates with talking sea creature ships and the most epic "Rock, Paper, Scissors" battle of all time, among others. It will also uncover the origins of the part-time heroes and delve deeper into the characters’ mysterious backstories.
- Thomas Middleditch as Penn Zero
- Adam DeVine as Boone Wiseman
- Tania Gunadi as Sashi Kobayashi
- Alfred Molina as Rippen
- Larry Wilmore as Larry
- Sam Levine as Phyllis and Phil
- Lea Thompson as Vonnie Zero
- Gary Cole as Brock Zero
- Rosie Perez as Aunt Rose
- Lenny Venito as Uncle Chuck
- Sonequa Martin-Green as Maria
- Yvette Nicole Brown as Maria Boat
- Tress Macneille as Lady Fairy
- John DiMaggio as The Hooded Pixie
- Cree Summer
- George Takei as Sylvester Kobayashi
- Lauren Tom as Tia Kobayashi
- Elizabeth Henstridge as Princess Alrgelbaccch Blunkenthorttthhhph
- Curtis Armstrong
- James Hong
- Mark Hamill
- The Pirates, the Parrot, the Puzzles, and the Talking Boats
- NINKI___A F____ ___N
- Wings of Destiny
- This is the last season of the series.
- Mr. Kobayashi and Mrs. Kobayashi are confirmed to appear in season 2, as their voice actors, George Takei and Lauren Tom, had a recording session.
- George Kobayashi is also confirmed to appear, a brief clip from a recording session showing George Takei calling out his name.
- Just like the first season, Season 2 will have double-length "tent pole" episodes. According to Sam Levine, there is a big mid-season tent pole "that really tests our trio’s friendship, and we meet this really fun giant beast..."
- Alien World and the Princess from "That Purple Girl" will appear again.
- ↑ https://www.facebook.com/permalink.php?story_fbid=1735562950031479&id=1578262949094814
- ↑ https://samakaphyllis.tumblr.com/post/160039495525/because-i-love-you-tumblr-pzeeps-sharing-2-more#notes
- ↑ http://www.hollywoodreporter.com/live-feed/disney-xd-renews-penn-zero-790754
- ↑ http://samakaphyllis.tumblr.com/post/147505323690/hey-pzeeps-im-making-this-announcement-to-let#notes
- ↑ https://twitter.com/Sam_Levine/status/599090773909352448
- ↑ https://instagram.com/p/2sG-aGv2sl/?taken-by=samtastic
- ↑ http://samakaphyllis.tumblr.com/post/130314547050/dear-sam-levine
- ↑ https://twitter.com/Sam_Levine/status/654919873756180481