|First Appearance||Gut Check|
Beth is a former girlfriend of James Wilson. They dated in or about 2002. She is an unseen character.
When Wilson starts wondering if he should have kids, House decides to pull a prank on him by pretending that he has a child from his relationship with Beth, Duncan. Wilson falls for the prank and House reveals that Beth was so upset about the breakup that she willingly went along with the prank.