Klaus and Rogu in "Thank God for Loose Rocks": An American Dad! Adventure

Cast

• 

  Seth MacFarlane

  Stan Smith / Roger (voice)

• 

  Wendy Schaal

  Francine Smith (voice)

• 

  Rachael MacFarlane

  Hayley Smith (voice)

• 

  Scott Grimes

  Steve Smith (voice)

• 

  Dee Bradley Baker

  Klaus (voice)

• 

  Jeff Fischer

  Jeff Fischer (voice)

• 

  Matthew Patrick Davis

  Ranch Hand (voice)

• 

  Matthew Mercer

  Ranch Hand (voice)

• 

  Timothy Olyphant

  Nowell (voice)

• 

  Kevin Michael Richardson

  Billy (voice)