Walther Thompson is the most feared Private Investigator - and the first human - to ever graduate from the Astro-galactic Space School for Private Law and Urban Guerrilla Security. His high school sweetheart, Rhonda Gillespie, is mostly dead from a hiking fall. Salvaged by a galactic biological researcher and trader, she is reanimated, improved, and intended for sale. After she saves the trader's life in an unexpected confrontation, he sponsors her to the same school where she breaks all of Walther's records. Reunited, the fearless duo must defeat the Callaxion horde. With Walther's sidekick, Millie, and Rhonda's new friend, Tess - a ship's AI - the foursome must stop the decimation and subjugation of every sentient species in the Galaxy. With a little help from their friends...