5-Bromo-1H-indole-3-carb­aldehyde 2-thienoyl­hydrazone

In the title mol­ecule, C₁₄H₁₀BrN₃OS, the indole moiety is twisted by 36.0 (2)° with respect to the disordered thienyl group and the nitro­gen-bound H atoms interact with the amide O atoms of symmetry-related mol­ecules, resulting in an N—H...O hydrogen-bonded layer structure.