Captain Z-Ro

The Captain goes back in time to 1492 in order to put down an attempted mutiny happening on board Christopher Columbus' ship, the Santa Maria.

While viewing Daniel Boone's life, Jet realizes the man may be in trouble and heads back in time to make sure history remains as we remember it.

The Captain has to make some quick decisions when it appears that the history of Marco Polo's adventures is about to drastically change for the worse.

Watching Benedict Arnold plot to change alliances from US to Britain, the Captain becomes concerned when he sees one of Arnold's spies avoid capture.

The Captain realizes that, rather than sign the Magna Carta, King John is planning an ambush against the leaders of the rebellion.

The Captain encounters Magellan's fleet and quickly realizes the voyage is in danger of mutiny.

When the Captain accidentally takes a critical mail box from a Pony Express station, he must return it before history is dramatically altered.

While investigate the truth behind the legend of William Tell, things go off track for the Captain and Jet, and it appears William Tell may die.

When the Captain and Jet decide to build their own robot to study how the machines work, they struggle to control their robot once it's finished.

When a malfunction occurs while Jet is in search of Blackbeard's treasure, he overshoots his target and has an encounter with Blackbeard himself.

The Captain goes back in time to try and understand how Atila, with everything in his favor, still failed to win at the Battle of Catalaunian.

When Jet goes back in time to discover if Robin Hood is real, he catches the attention of the Sheriff of Nottingham and gets into serious trouble.

The Captain sees that an important message needed by General Washington is intercepted by the British, so he mounts a rescue mission to retrieve it.

When Cortez's expedition to Mexico is about to collapse due to mutiny among his men, the Captain goes back in time to try correcting the situation.

The Captain returns to the time of the Revolutionary War after Molly Pitcher is wounded and won't be able to complete the task that made her famous.

While testing a new spacecraft, things begin to go wrong very quickly for the Captain and crew, and the situation turns to a life and death struggle.

When the Captain finds an old Spanish ship that sunk in 1641, he is not interested in the treasure on board, but in the huge amount of Aztec writings.

After hearing a rumor that Ghengis Khan almost abandoned his conquest because of a bad omen, the Captain goes back in time to verify the truth.

The Captain assembles a team to go back in time and enter the Great Pyramid of Giza after the burial but before grave robbers have looted the place.