When Stan Smith (Seth MacFarlane) goes missing, Hayley (Rachael Macfarlane), Klaus (Dee Bradley Baker), Jeff (Jeff Fischer) and the rest of this knock-off Scooby Doo gang head to the CIA headquarters to look for him. To their surprise, Bullock (Patrick Stewart) is hiding and Stan has been put in charge of a supernatural investigation. Will the Smith Family be able to put their heads together and crack the case? #TBS #Funny #Comedy #AnimatedComedy SUBSCRIBE: bit.ly/TBSSub Download the TBS App: bit.ly/1qBbkMW About American Dad: “American Dad!” centers on super patriotic CIA agent Stan Smith (voiced by Seth MacFarlane) and the misadventures of his unconventional family in Langley Falls, VA. Stan applies the same drastic measures used in his job at the CIA to his home life, where Stan’s blissfully unaware wife, Francine (Wendy Schaal), has an unfaltering loyalty that makes her blind to his unabashed arrogance. His left-wing activist daughter Hayley (Rachael MacFarlane), ...