Garboil was a recurring villain as well as serving as one of the early nemeses of Linda Turner, the masked heroine known as The Black Cat.Bored with her pampered life as a Hollywood star — and suspecting that her German director Garboil is a Nazi spy — Linda Turner creates the masked identity of the Black Cat to foil Garboil’s plans.

Rick Horne, a reporter and Hollywood gossip columnist for the ''Los Angeles Globe'', is also after Garboil. Black Cat and Rick meet, each believing the other works for Garboil until they compare notes. They then reluctantly team up to stop Garboil and his thugs.

* Pocket Comics #1-4
* Speed Comics #17, 20-22, 24-25

* [https://comicbookplus.com/search/?q=Garboil#gsc.tab=0&gsc.q=Garboil&gsc.page=1 Comic Book Plus]
* [https://www.comics.org/story_by_character/Garboil/sort/chrono/?publisher=Harvey GCD]
Category:Comic Book Characters
Category:Villains
Category:Harvey Characters
Category:1941 Debuts
Category:Alfred Harvey - Creator
Category:Al Gabriele - Creator
Category:Nazi Characters
Category:Male Characters
Category:Non-Powered Characters
Category:German Characters