Avengers: Age of Ultron
"The Dirty Half Dozen" features "Easter eggs, plot threads and other connective tissue leading into the opening scene of "Avengers: Age of Ultron"", including the appearance of Goodman as List and Smulders as Hill, reprising their roles from the films. Executive producer Jed Whedon described the tie-in as more "nuanced" than the previous one, which connected the series to "", given that the crossover has relatively little impact on the ongoing storylines of the season.