she and Klaus also share a telepathic ability to communicate. They can talk to each other with their thoughts. Voice actors According to a DVD special on the creation of American Dad, Laura Prepon was initially chosen to play Hayley, but Prepon was dropped and replaced by Rachael MacFarlane, the younger sister of Seth MacFarlane. In the French version of the show, the character is dubbed by Edwige Lemoine, the sister of Christophe Lemoine who dubbed the character of Eric Cartman from South Park. Romance Hayley has a husband named Jeff, who is a vegetarian as well. Hayley did once move out, to move in with Jeff who it turns out lives in his van. They sometimes go hiking and smoke marijuana together. She once dumped Jeff, because he agrees with everything that she says. During this time, she slept with Stan's boss, Deputy-Director Bullock, a conservative. This happened after they had an argument; he apologized and she ended up sleeping with him at his house. At first, Stan ignored their relationship and decided it was a great chance to be promoted to "Deputy-Deputy Director". Hayley later dumped Bullock before announcing Stan's promotion. Bullock learned that a more assertive Jeff came back into her life. Being very upset, Bullock promised Stan the promotion if he killed Jeff. Stan didn't kill Jeff but ended up battling his boss upon him insulting Hayley. Bullock gave Stan the job before Stan finished him off. Jeff disappeared for a time after "Phantom of the Telethon," where he was performing hacky-sack tricks on-stage at a telethon when a boat, pushed by Roger, fell on him. Reginald, a talking koala who works for the CIA, befriends Hayley in the episode "Family Affair". She starts to develop an attraction to Reginald but is rejected by him as he reveals he has a girlfriend. She respects him, but she leaves an open-ended offer for Reginald by the end of the episode. Embarrassed, she apologizes to Reginald in "Cops and Roger" and suggests a double date with him and his girlfriend Rhonda and her (temporary) boyfriend, Ian. The date ends up annoying both Ian and Rhonda as Reginald and Hayley continue to openly flirt with each other, and by the end of the episode, both end up leaving their partners in favour of each other. Jeff returns to serenade Hayley in "100 A.D." and is shooed away by Stan