Professor Theodore Gettell, the designer of the rocket ship and the world's foremost authority on space and rocketry.

9 seconds sound clip from the The Angry Red Planet movie soundboard.

You can hear this line at 00:06:18 in the Blu-ray version of the movie.

Quote context

[...]

- The answers to this and the many other questions posed by anxious officials may come tonight, when an attempt will be made to land the Mars rocket ship at a remote air force base in Nevada.

- There is still the question of fuel: does the ship have enough fuel left for a safe deceleration? Or will it burn up in our atmosphere like a blazing meteor?

- The world waits with suspense to learn the fate of the ship's crew of four, seen here in newsreel shots prior to the departure of the MR-1.

- Colonel Tom O'Bannion, united States air force, the pilot navigator.

- Dr. Iris Ryan, brilliant young authority on the sciences of biology and zoology, daughter of the late Professor Alfred Ryan.

- Professor Theodore Gettell, the designer of the rocket ship and the world's foremost authority on space and rocketry.

- And chief warrant officer Sam Jacobs, electronics and radar expert.

- The prayers of a grateful nation tonight will be offered in the hope that these four survived their history-making flight.

- Five minutes more.

- What do you think? Anyone aboard? Alive, I mean?

- We'll know soon enough.

[...]