Voters in the Nepean electorate of Victoria are casting ballots in a byelection that serves as a precursor to the state elections in November. Liberal candidate Anthony Marsh is viewed as the frontrunner, despite challenges stemming from his residency not being within the electorate's boundaries. With the Labor Party not contesting, Darren Hercus from One Nation and independent Tracee Hutchison are seen as significant competitors. Hercus noted a growing discontent among voters, particularly former Liberal supporters dissatisfied with their party's performance. Hutchison, a local resident, emphasized her commitment to the community and the need for representation beyond the major parties. The byelection was prompted by the resignation of former Liberal deputy leader Sam Groth, and its outcome could have implications for the Liberal Party's standing in the upcoming elections. Political analysts suggest that a strong showing for One Nation could indicate broader electoral challenges for the Liberals, especially in light of recent national polling trends.