01 Death by Voodoo. Episode 01 of 15 from Jungle-Girl-1941.
Dr. John Meredith, ashamed at the criminal activities of his twin brother Bradley, travels with his infant daughter to Africa. There his skills as a doctor displace Shamba, the resident witch doctor of the Masamba. Years later, Slick Latimer and Bradley Meredith arrive looking for a diamond mine, and Bradley kills his brother and takes his place. The disgruntled Shamba teams up with them and attempts to kill Nyoka, Meredith's now-grown-up daughter, to obtain the amulet he believes is the secret of Dr. Meredith's power to cure the natives' ills. But good guys Jack Stanton and Curly Rogers have also arrived, and join Nyoka in trying to stop the villains. 15-chapter cliffhanger serial.
Frances Gifford as Nyoka Meredith
Tom Neal as Jack Stanton
Trevor Bardette as Dr. John Meredith / Bradley Meredith
Gerald Mohr as Slick Latimer
Eddie Acuff as Curly Rogers
Frank Lackteen as Shamba
Tommy Cook as Kimbu
Robert Barron as Bombo