After experiments backfire, a scientist develops vampiric abilities. Ho-hum second-tier Marvel adaptation, halfway between Blade and Venom, and much less fun than either. A decent cast struggles to make much of the material, which is standard antihero origin story stuff.
An ISS research team discover a life-form in a sample of Mars soil. Effective and well-sustained creature feature, making the most of its actors and the limitations of the space station environment to create plausible tension. Recommended for genre fans.