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August 15-16, 2026
10:00 AM - 5:00 PM
HAPO Center
Pasco, WA
Main Stage
Columbia River Room
Celebrity panels are hosted by JR's GAM
SATURDAY, AUGUST 15
10:15 AM Powerhouse kickoff: Schedule & Activity Panel
Start your Tri-Cities Powerhouse Comic Con weekend here! Get the rundown on special guests, panels, activities, and everything you won’t want to miss.
11:00 AM Night of Fast Times with Kelli Maroney
From Fast Times at Ridgemont High to cult favorites Night of the Comet and Chopping Mall, Kelli Maroney has plenty of stories to tell. Join her for a look back at her career and iconic genre classics.
12:00 PM Tolkien in Art with Kip Rasmussen
Step into Middle-earth through the work of Tolkien artist Kip Rasmussen. Hear about bringing the legendary worlds and characters of J.R.R. Tolkien to life through art.
1:00 PM Stars & Stripes with Reb Brown
Join Reb Brown as he shares his behind-the-scenes stories from Captain America, Space Mutiny, Yor, Uncommon Valor, and more.
2:00 PM Guardians of Luke's with Scott Patterson and Sean Gunn
Scott Patterson and Sean Gunn talk Gilmore Girls and also Saw, Guardians of the Galaxy, DC, and everything in between.
3:00 PM Cosplay Contest - Adults
Hosted by MintBari
For more info on the Cosplay Contest, please visit the COSPLAY page.
SUNDAY, AUGUST 16
10:15 AM Saturday TCPHCC Recap
Miss something on Saturday or just want to relive the highlights? Join us for a quick recap of Day One and a preview of everything still coming your way on Sunday.
11:00 AM Toy Story & Jessie with Kat Cressida
Join voice actress Kat Cressida for a conversation about voicing Jessie the Cowgirl in Disney Infinity and other Toy Story projects, plus stories from her wide-ranging career in animation, games, and beyond.
12:00 PM Goku in the High Castle with Peter Kelamis
From voicing Goku in Ocean's dub of Dragon Ball Z to appearing in The Man in the High Castle, Peter Kelamis has traveled across anime, sci-fi, comedy, and live action. Join the prolific actor as he shares his stories from both sides of the microphone and throughout his career.
1:00 PM Tri-Cities vs The Simpsons with Dave Warren
Springfield comes to Tri-Cities! Join artist Dave Warren for a close look at his work on The Simpsons.
2:00 PM TCG & Trading Card Art with Chad Scheres
What goes into creating the artwork on the cards collectors love? Artist Chad Scheres discusses the world of TCG and trading card illustration.
3:00 PM Cosplay Contest - Kids
Hosted by MintBari
For more info on the Cosplay Contest, please visit the COSPLAY page.
Schedule and programming is subject to change without prior notice.