If you missed it on Twitter like I almost did, Garret has joined The Thrilling Adventure Hour, a “sophisticated comedy sprinkled with affectionate homage to 1940s era radio,” which is recorded live at the Largo at the Coronet in Hollywood. If you’re in the area on August 6, you can get tickets at Laughstub.com.

If you’re not, you can bookmark these links for future reference:

http://soundcloud.com/thrillingadventure
http://itunes.apple.com/us/podcast/thrilling-adventure-hour/id408691897

Several other familiar faces will also make an appearance:

The August 6th show features guest stars Nathan Fillion, Linda Cardellini, Janet Varney, Colin Hanks, AND MORE! Acker & Blacker’s The Thrilling Adventure Hour is a staged comedy production in the style of an old-time radio show that proves radio is still the king of all media!

As for Memphis Beat, episode 2×06 airs tomorrow (Tuesday, 9 pm, TNT), but it’s not called “Body of Evidence,” but “Troubled Water.” Not sure if this is Garret’s episode as I haven’t seen him in the promos.

Troubled Water
Premieres Tuesday, July 19 at 9/8c
Paula calls on Dwight to help one of his oldest friends, who has been arrested in a case involving three gunmen who robbed a party boat. Dwight’s investigation brings him face to face with an old flame and gives him a chance to perform with one of his old band members from his high school days.

And I suppose Martha Plimpton and Cloris Leachman scoring Emmy nominations this week (big congrats to both!) is as good an excuse as any to finally post this clip: