Seasons & Episodes
Space Week
A Space Academy tournament, consisting of sports, a written exam, and a space race, pits the Polaris unit in competition
The Martian Revolt
An apparent plan by the Solar Council on Mars to break up Space Academy into three separate Academy's actually masks a m
Trial In Space
Astro is believed to have contracted "Space Fever" a disease which could result in having him permanently grounded from
Graveyard of the Rockets
The Space Cadets, along with Captain Strong, Commander Arkwright, and Dr. Joan Dale, seek an Academy scientist lost on a
The Asteroid of Death
A clue provided by a youthful stowaway provides the only hope of preventing Roger and Captain Strong from making contact
The Mystery of Alkar
The Cadets are menaced by a weird, near-mute visitor from Alkar, the legendary black planet lying beyond the orbit of Ne
The Lost Colony of Venus
An adventurer calling himself the "Ace of Space"- stows aboard the Space Cadets' ship (the Ventura on this occasion) wit
Summer Space Maneuvers - Part 1
The Polaris, on a mission to destroy a dangerous contra-terrene asteroid, is crippled by a split in the servo-gyro and f
Summer Space Maneuvers - Part 2
Cadets Astro, Roger Manning, and Eric Rattison, out on space maneuvers aboard the Polaris, run into trouble when the Ser
The Million Dollar Patrol
The Space Academy is in danger of being closed down forever, so Tom Corbett and the Space Cadets risk their lives to sav
The Trojan Planets
Tom Corbett and the Space Cadets find treachery and danger on the deserted planets in the orbit of Jupiter.
The Outpost of Danger
Receiving an urgent distress signal from the black void of space, Tom Corbett and the cadets race to battle a dread dise
Target Danger
A feud between two cadets causes the wreck of the Commanders flagship during interplanetary war games. Tom, Astro, and M
The Mountains of Fire
In a daring maneuver, Tom Corbett and the Space Cadets use their spaceship to prevent the destruction of an important ag
The Ghost Ship
A mysterious rocket ship drifts through the skies destroying liners in seemingly accidental crashes. When cadet Astro is
The Beacons of Danger
A crooked mechanic tampers with the beacons surrounding a space junk field thereby hoping to waylay a treasury ship.
Spaceship of Death
An airport is threatened with destruction when an explosion occurs aboard a spaceship in flight.
The Raiders of the Asteroids
The cadets disguise themselves as prospectors to trap space gangsters who have been preying on uranium seekers.
The Planet of Doom
Two pretty young auxiliary cadets make an emergency landing, causing their spaceship to crash-land on Jupiter through ne
Cargo of Death
A freighter Captain & his first mate do not properly maintain the antiquated vessels they purchase, the result is death
The Iron Major
A tyrannical officer forbids the crew to leave their ship while in port.
The Space Projectile
Tom Corbett is called upon to halt sabotage of a cargo firing tube.
Rescue in Space
The Earth Digger
A machine causes a cave-in under the moon's surface.
Space Station of Danger
Liquid compound K has seeped into the air and threatens the lives of those on the space station. Conspirators then plant
Treachery in Space
Tom Corbett is expelled from the Space Academy on suspicion of treason.
Comet of Death
Tom's spaceship runs into a speeding comet, and the crew is in danger of death.
Death Trap
On a routine training flight to Mars, Tom answers distress signal from the depths of space.
The Runaway Rocket
Tom, Astro and Roger are on escort duty for the speed trial of a new rocket scout manned by Commander Arkwright, Captain
The Atomic Curtain
A radioactive beam pins two cadets behind an atomic curtain.
Astro's Trial
Tom Corbett fights to clear his friend Astro of a negligence charge. Astro had given orders to a spaceship that somehow
The Runaway Asteroid
400 million miles from Earth, the cadets, Captain Strong and Commander Arkwright attempt to alter the course of an aster
Suit Up For Death
Major Bemus, the Space Academy Quartermaster, rejects the report that a defective feed line flutter valve for the oxygen
Mystery of the Mothball Fleet
The Space Cadets are assigned to a tour of duty at the Solar Guard's fleet anchorage, when one of the crew members is re
The Life Ray
Tom and his unit brave danger against the solar system in a desperate effort to restore the life ray.
A Mighty Mite
Pint-size T. J. Thistle is discouraged because he thinks he can't measure up to the man-size duties of the Polaris crew.
Ace of the Space Lanes
During a routine space run, T.J. Thistle and Astro are enthusiastically following by long-range televiewer, the attempt
The Asteroid Station
A fault-finding reporter arrives to investigate the Solar Guards asteroid station. His newspaper originally opposed the
The Grapes of Ganymede
Tom Corbett and his shipmates try to find the source of the contaminated grapes which are causing radiation sickness thr
Assignment: Mercury
On a trip to Mercury, the cadets are assigned to Major Connel, the roughest, toughest, meanest officer in the entire Sol
Smugglers of Death
The Space Cadets try to stop smugglers from sending supplies of hyperionite, a crystal that speeds up the breakdown of o
The Mystery of the Missing Mail Ship
A former Solar guard Captain hijacks the Titan Mail Ship in revenge for his being dishonorably discharged from the Space
The Gremlin of Space
The Polaris Cadets are in trouble for an accumulation of minor infractions so for a period of 31 days they are assigned
Terror in Space
An accident on board the Polaris cuts Astro adrift from the ship, and he floats in a panic, through the blackness of spa
Spaceship of Danger
The Space Cadets board a spaceship to return from a vacation. Little do they know that its Captain plans to abandon ship
The Magnetic Asteroid
A strange asteroid having an exceptionally strong magnetic field, along with the magnetic personality of one, T.J. Thist
Danger in the Asteroid Belt
Tom Corbett and his buddies are trapped aboard a training ship on its test flight. The ship is supposed to pass through
False Alert
A false distress alert from outer space sends Tom Corbett and the crew of the Polaris rocketing into an almost certain d
The Space Projectile
The Polaris Cadets, Captain Strong, and a very obnoxious Cadet Monroe, are assigned to retrieve data from a robot rocket
The Outpost of Terror
Tom, Astro, and T.J. make a stop at an outpost on Triton, the largest satellite of the planet Neptune. The first thing t
Exercise for Death
Secretary Masters, the top Man in the Solar Guard, pays a visit to Space Academy and receives an unfavorable first impre
Ambush in Space
Roy Cowan, a former solar guard Captain, escapes from the Asteroid Prison and sets out to ambush the Polaris. His aim: t
The Stowaway
The young daughter of the Defense Minister stows away aboard the Polaris. She causes trouble for Tom and the crew who ar
A Fight for Survival (Assignment:Survival)
Tom, Astro, and T.J. are assigned to fly an old ship to Venusport, where it is to be scrapped. But as the Cadets are des
Space Blindness
Tom Corbett, Astro and T. J. Thistle aboard the Polaris, accompany a scout ship manned by Commander Arkwright, and Profe
Comet of Danger
A photographer goes along on a Polaris expedition into space. He insists that the ship pass through a speeding comet. Th
The Final Test
Tom and his crew mates take their final exams at the Space Academy. One of the tests includes a dangerous flight into de