“Pete Browngardt (born August 12, 1979) voiced Uncle Grandpa as a Baby in Uncle Grandpa Babies. Pete Browngardt “Eric Bauza (born December 7, 1979) voiced Baby Belly Bag in Uncle Grandpa Babies. Eric Bauza “Adam DeVine (born November 7, 1983) voiced Pizza Dough Steve in Uncle Grandpa Babies. Adam DeVine “Kevin Michael Richardson (born October 25, 1964) voiced Lil' Gus in Uncle Grandpa Babies. Kevin Michael Richardson “Frank Welker (born March 12, 1946) voiced Tiny Realistic Baby Tiger in Uncle Grandpa Babies. Frank Welker Pages in category "Cast" The following 5 pages are in this category, out of 5 total. A Adam DeVineE Eric BauzaF Frank WelkerK Kevin Michael RichardsonP Pete Browngardt Retrieved from "http://uncle-grandpa-babies.wikia.com/wiki/Category:Cast" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.