Tim Blaney is a puppeteer who has worked on various Muppet and Henson projects, including Dinosaurs (as a juror in "Earl's Big Jackpot"),Muppets Tonight, Muppet Classic Theater, Forgetting Sarah Marshall,Studio DC: Almost Live!, Where the Wild Things Are, and The Muppets. He provided various monster voices in the 2011 Sesame Street video game Once Upon a Monster.
Blaney's non-Henson credits include puppeteering and voicing the animatronic robot Johnny 5 in Short Circuit and Short Circuit II and Frank the Pug in Men in Black and its sequel. Blaney also performed Groofus the dog in the Angel episode "Smile Time."
- Muppet Treasure Island
- The Best of Kermit on Sesame Street
- The Muppets (2011)
- Lady Gaga & the Muppets' Holiday Spectacular
- Muppets Most Wanted
- Muppets on Broadway (2017)