The Age of Pioneers, also known as Spacewalk or The Spacewalker, is a Russian historical drama film about cosmonaut Alexei Leonov, the first human to perform a spacewalk. Leonov himself served as a consultant for the film. The Age of Pioneers was directed by Dmitry Kiselyov and co-produced by Timur Bekmambetov and Yevgeny Mironov, the latter also starred in the leading role.

Alexei Arkhipovich Leonov was a Soviet and Russian cosmonaut, Air Force major general, writer, and artist. On 18 March 1965, he became the first person to conduct a spacewalk, exiting the capsule during the Voskhod 2 mission for 12 minutes and 9 seconds. He was also selected to be the first Soviet person to land on the Moon although the project was cancelled.