This 'Captain America' character will be in 'Avengers 4'
This ‘Captain America’ character will be in ‘Avengers 4’
We know very little about Avengers 4 – other than that most of our faves are dead – but now we have a teeny, tiny nugget of intrigue. Actor Frank Grillo, who played Brock Rumlow/Crossbones in Captain America: Winter Soldier and Captain America: Civil War, rev…