Most Prominent Island Connection:
On the plane
Other Known Connections:
None
Episode Appearances:
- Episode 1x22, Born to Run
Dr. Arzt is a high school science teacher. He says that they are on the cusp of monsoon season and they need to launch the raft now or wait three or four months. - Episode 1x23, Exodus Part 1
When the group decides to get dynamite, Arzt insists on going along to help, since he is the only one that knows how to properly handle dynamite. Hurley calls him Arznt, but Arzt tells him that's wrong. Hurley threatens to call him by his first name, Leslie, so Arzt says that Arznt is fine.As they travel, they hear the monster and Arzt runs. He wants to go back, but they talk him into going forward to get the dynamite.
- Episode 1x24, Exodus Part 2
Arzt doesn't want to go in the "ghost ship", so he stays outside with Hurley. He complains about his third wife and about Hurley, Jack, Locke, Kate, and others being their own clique. They come out with the dynamite and Arzt tells them to put it down very carefully. As he's handling it he's talking about how dangerous it is, and then it blows, blowing up Arzt in the process. - Episode 3x14, Exposi
Arzt wonders if he is alive when he wakes up after the plane crash.Later, Nikki comes and flirts with him. He shows her his bug collection and draws her a map of where her luggage might be.
Portrayed by: Daniel Roebuck


