Jason Ralph sparks rumours after “liking” a cryptic Instagram comment about his wife Rachel Brosnahan and co-star David Corenswet's rumoured affair.

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

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.

That is not to be confused with DC Elseworlds Batman, which is portrayed by Robert Pattinson and is under the direction of Matt Reeves. Batman is the more popular character in terms of live-action films, and even "Superman" star David Corenswet knows it.

To castmate Nicholas Hoult’s surprise, Corenswet chose the latter, joking: “In the end, as many things do, it came down to the money. I’m already under contract for a sequel, but I’d be fresh negotiating with Star Wars .”

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.