James Gunn Gave ‘Big Brother 28’ Star Rick Devens a Cameo in ‘Man of Tomorrow’ but He ‘Had to Cancel’

Rick Devens was supposed to have a cameo in James Gunn’s “Man of Tomorrow,” but the reality star had filming obligations with “Big Brother.” Gunn revealed the cameo after Devens gave the DC Studios co-head a shoutout during the live broadcast of “Big Brother” Season 28’s Thursday eviction episode. Gunn shared the clip on social…