Dropout has officially premiered the second season of its unconventional actual play series, Dimension 20: On a Bus. The new installment, which runs 54 minutes in length, sees the return of Katie Marovitch in the role of the "Dragon Master." This season follows the cult success of the original parody special, continuing the high-energy, mobile tabletop gaming format that has become a fan-favorite on the platform.

The player roster for Season 2 features a lineup of professional Game Masters stepping into the role of players. Jasmine Bhullar, Aabria Iyengar, Matthew Mercer, and Brennan Lee Mulligan join Marovitch for the chaotic campaign. According to Dropout’s official release schedule, the accompanying talk-back show, The Adventuring Party, made its debut on April 2, 2026, offering fans a behind-the-scenes look at the production's unique challenges.

This release continues a trend of short-form, high-concept Dimension 20 spin-offs for the streaming service. While flagship seasons like Fantasy High or Burrow’s End typically span multiple weeks, the On a Bus format packs its entire narrative into a single, nearly hour-long episode. The series is currently streaming exclusively on Dropout, alongside the post-game discussion featuring the full cast.