Alexis Thi Dang

Alexis Thi Dang wants to be President when she grows up. Why does she think she's qualified? Running the free world has got to be less troublesome than keeping her friends Carlos and Rad from killing themselves every day.

One day, Rad and Carlos invited Alexis to go exploring the caverns deep beneath Cosmoscope Research Center with them. Alexis turned them down, saying she needed to study for a math test. In her absence, Rad and Carlos found the remains of a wrecked spaceship as well as a Mini-Con storage panel. By activating it, they caused the entire structure to shake.

At home, Alexis felt the tremors and used her computer to pinpoint the epicenter of the apparent earthquake as the mountain caverns that Rad and Carlos were exploring. Similarly, the scientists and researchers at the observatory were baffled by the sudden movement of the Earth. As Rad and Carlos made their escape with the artifact, a bright light engulfed the chamber they were in, simultaneously shutting down all electronic equipment in Lincoln, including Alexis's computer, as well as emitting three distinctly coloured distress signals beams into the sky.

One beam, green, reached an ancient starship wreck on the dark side of the moon, causing it to fire hundreds of smaller beams of green light at the Earth. The two remaining signal beams, coloured red and purple, continued deep into space until it reached Cybertron.

Alexis elected to go out and check up on the two boys, and came upon them just in time to see a huge glowing purple sphere of pulsating energy solidify into a huge robot. This being was Megatron, supreme leader of the evil Decepticons. As he tried to take the object Rad had found, which had now revealed itself to be High Wire, a sought-after Mini-Con, suddenly another massive robot ordered Megatron to stand down. He was Optimus Prime, leader of the heroic Autobots.

The kids attempted to flee on High Wire, but were stopped by the arrival of Starscream and Demolishor. Demolishor tried to grab the kids, but they were saved by the arrival of Hot Shot and Red Alert. Rad fled back into the cave, calling Carlos and Alexis after him. Rad was sure they'd be safe there, but Alexis was concerned that the bigger robots might still follow them. High Wire led the three into a smaller room, to Alexis' further distress; Rad and Carlos, however, assured her that they'd be safer there. While in there, he accessed the ship's computer and the kids learned about the Transformer conflict.

At this point, High Wire activated a hidden storage panel, revealing Grindor and Sureshock, who bonded to Carlos and Alexis. They took their new friends out to play in the woods, but ran into Megatron. The timely arrival of Optimus Prime initially seemed to Rad and Carlos to make things worse, but when Alexis declared she trusted the big Autobot, the boys acknowledged they did so as well.

Optimus Prime took them into his cab and sped off to a distant location, where he set them down. Unfortunately, Megatron had followed close behind, and so Optimus had to combine with his trailer to fight him off.

The commanders' battle caused a landslide to fall on the kids, but they were shielded by Hot Shot. They then dug up some more Mini-Cons, though two of those were stolen by Cyclonus. The Decepticons retreated, and so the kids and robots made proper introductions.

The next day at school, Billy grilled the trio over recent earthquakes; Rad and Carlos played dumb, while Alexis pointed out that if there was an earthquake, it would have been mentioned on the news. When Billy asked where Rad got his new bike, Rad claimed it was a birthday present from his grandmother. He and Carlos headed on up to the mountain; on the way, Alexis chewed them out for almost blowing their cover.

In the Legacy of Chris Thorndyke, she has a combination of Dreamwave and Anime version and is in a relationship with Starscream still and Starscream has memories of her and she wants to help Starscream become good, usually tries to help him fight his orders of Megatron and it shows that not all Decepticons are evil in nature.

And she is reprised by Tabitha St. Germain in the English dub and Akira Tomisaka in the Japanese dub.