3 ▁ 1 9 4 3 , ▁ 2 0 ▁episodes ) ▁ 3 8 ▁" The ▁Dead ly ▁Sin ▁of ▁Richard ▁Co yle " ▁( 1 2 / 6 ▁– ▁ 1 2 / 2 4 ▁ 1 9 4 3 , ▁ 1 5 ▁episodes ) ▁ 3 9 ▁" The ▁Tw enty ▁Tra itors ▁of ▁Tim bu kt u " ▁( 1 2 / 2 7 / 1 9 4 3 ▁– ▁ 0 2 / 2 4 / 1 9 4 4 , ▁▁ 4 4 ▁episodes ) ▁ 4 0 ▁" The ▁African ▁Jung le ▁Myst ery " ▁( 2 / 2 8 ▁– ▁ 3 / 2 4 ▁ 1 9 4 4 , ▁ 2 0 ▁episodes ) ▁ 4 1 ▁" The ▁W id ow ▁with ▁the ▁Am putation " ▁( 3 / 2 7 ▁– ▁ 4 / 2 1 ▁ 1 9 4 4 , ▁ 2 0 ▁episodes ) ▁ 4 2 ▁" I ▁Am ▁the ▁Dest roy er ▁of ▁Women " ▁( 4 / 2 4 ▁– ▁ 5 / 1 2 ▁ 1 9 4 4 , ▁ 1 5 ▁episodes ) ▁ 4 3 ▁" You ▁Can ' t ▁Pin ▁a ▁Mur der ▁on ▁Nev ada " ▁( 5 / 1 5 ▁– ▁ 6 / 2 ▁ 1 9 4 4 , ▁ 1 5 ▁episodes ) ▁ 4 4 ▁" The ▁Cor pse ▁in ▁Com partment ▁C , ▁Car ▁ 7 5 " ▁( 6 / 5