Baker was involved in the "" film released in 2008 and afterwards which ran for seven seasons. He provided the voices for not only the characters Captain Rex and Commander Cody, but also all the supporting clone troopers, the last of which he received an Annie Award nomination for Voice Acting in a Television Production in 2012. He reprised the role of Captain Rex in "Star Wars Rebels", beginning with its second season. He also provided the voice of Boba Fett for "Star Tours – The Adventures Continue". In the 2011 "Family Guy" episode "It's a Trap!", a parody of the "Star Wars" film "Return of the Jedi", he voiced Klaus as Admiral Ackbar.