Rachel Brosnahan and David Corenswet's behind-the-scenes kiss on 'Superman' set has fans debating their chemistry and her husband's reaction

Rachel Brosnahan’s husband, Jason Ralph, has created a stir online by “liking” an Instagram comment about his wife’s relationship with her “Superman” co-star David Corenswet. The fan comment, which was recently made under Ralph’s latest Instagram post from June, accused Brosnahan, 35, of having an affair with Corenswet, 32.

Rachel Brosnahan’s husband Jason Ralph allegedly liked a comment on an Instagram posts calling him a 'cuckold,' apparently referring to Brosnahan’s chemistry with her 'Superman' costar David Corenswet.

Rachel Brosnahan’s husband, actor Jason Ralph, has found himself in the spotlight after a surprising social media move. Read on

Jason Ralph's social media activity sparks debate after he liked a post about his wife Rachel Brosnahan's rumored affair with David Corenswet. Explore the details surrounding the rumors and reactions that have taken social media by storm.

David Corenswet  has officially made his debut as the Man of Steel in James Gunn’s Superman, which hit theaters on July 11, 2025. The film marks the start of a new chapter in the DC Universe under the creative leadership of Gunn and DC Studios co-chair Peter Safran,

David Corenswet’s remarks and social media activity have sparked talk of a Superman-Batman crossover in the DCU.