Joan Gilbert
Background
Joan Gilbert is an engineer.
During the events of Commando Cody: Sky Marshal of the Universe, Season 1 Episode 1 Enemies of the Universe played by Aline Towne
Joan and Ted Richards park their car and tell the Security Guard that they are there to see Commando Cody. Commando Cody isn't in, but they speak with Commissioner Henderson. He tells them that they are hired and that they will be adapting atomic power for rocket ship propulsion. He tells them that their work is Top Secret and even the people who work for Commando Cody do not know who he is due to his constant wearing of a mask. Commando Cody lands at headquarters and Henderson introduces him to Ted and Joan. Commando Cody and Henderson tell Joan and Ted that they will be investigating missiles that where fired into Earth from outer space and figuring out where they came from. The meeting ends and Commando Cody tells Joan and Ted that they will be constructing a rocket in an abandoned town named Graphite.
Commando Cody gives Ted and Joan badges that also act as two-way radios. The alarm goes off and Commando Cody goes to the barn and gets into a fist fight with an Arsonist, while Ted gets into a shootout with Ross and Dr. Varney's Hood. The Arsonist, Ross and Dr. Varney's Hood run away and Joan and Ted help Commando Cody put out the fire that the Arsonist set. Later, Commando Cody says hello to Clancy and asks him to drive Joan back to Graphite. Joan is kidnapped by Ross and Dr. Varney's Hood when she goes back to Graphite. She turns on her two-way radio badge and Commando Cody overhears Dr. Varney's Hood tell Joan about the bomb on the rocket ship. Commando Cody puts on his fuel pack and flies back to Graphite. Ross escapes and Dr. Varney's Hood appears to be killed when Commando Cody throws a grenade back at Dr. Varney's Hood. Henderson congratulates Commando Cody, Ted and Joan on their success as he rides in the rocket.
During the events of Commando Cody: Sky Marshal of the Universe, Season 1 Episode 2 Atomic Peril played by Aline Towne
Radar station G-3 notifies Commando Cody, Joan and Ted that a missile is heading towards Earth. The radar station gives the coordinates where the missile will land, which is near headquarters. Henderson asks about the missile and Commando Cody radios Clancy. Clancy tells him the missile will land in the Crestline Hills. Later, Lenato and Dr. Varney go to headquarters and kidnap Ted and Joan. They force Ted to radio Clancy to let them into the area where the rocket ship-is stored. Lenato pulls a gun on Clancy and makes him get into the car. Joan turns on Ted's badge radio and Ted calls Commando Cody and tells him about Lenato and Dr. Varney stealing the rocket. One of the men who brought the uranium leaves in the car while Clancy, Joan and Ted are still inside of it. After they are rescued, Dr. Varney is arrested and Henderson tells Commando Cody, Joan and Ted that there will be plenty of more work for them.