Name: Mrs. Marello
Classification: supporting character
First Appearance: Action Comics (vol. 1) #8 (Jan. 1939): "Superman in the Slums"
Creators: Jerry Siegel, Joe Shuster
Number of Appearances: 1
Ally: Frankie Marello
Note: her juvenile delinquent son was helped by Superman
Suggested links for further research about this character: