The Glass Cannon Podcast is an actual-play panel show: a recurring group of players and game masters record live tabletop RPG sessions and release them as continuous campaign episodes rather than one-off interviews. Joe O'Brien is a consistent presence across episodes, both as a Glass Cannon Network figure and as a player (running the character Olag in the Blood of the Wild campaign). Different campaigns are run by different game masters — Jared Logan GMs the Pathfinder 2E 'Quest for the Frozen Flame' campaign (Blood of the Wild), Troy LaValle GMs the original Shadowdark campaign set in Maren's Hold, and Brian GMs a Pendragon campaign. A recurring cast of players, including Paula Deming (playing the oracle Yelka), Mary Lou Skidmar (playing the druid Raga), and Skid Marr (playing characters such as Olog and AWOL across campaigns), carries storylines forward from episode to episode. Content mixes tactical combat play-by-play — critical hits, dying conditions, spell effects, mustering-out rolls — with character drama, in-world politics, and improvised comedy. Some episodes are campaign prep sessions, such as building a Traveller scout character ahead of a Gen Con gauntlet event. The show assumes familiarity with tabletop RPG terminology and rewards listeners who follow campaigns across multiple episodes rather than dipping in for standalone stories. Production is a recorded live session format with GM narration, player dialogue, and dice-roll commentary rather than edited narrative fiction or scripted audio drama. It fits listeners already invested in tabletop gaming culture rather than newcomers wanting a primer on RPGs.