The Lizard (The Amazing Spider-Man, 2026)

Dr. Curt Connors is a highly-intelligent researcher studying the possibility for humans to regrow limbs like lizards at Oscorp. After his firing due to a refusal to conduct human experiments too early, a desperate Connors injects himself with the first batch of his serum to regrow his amputated arm. While the serum gives him his arm back, it also transforms Connors into the incredibly deadly Lizard!