The 'Arrow' actor - who plays Roy Harper in the hit superhero show - started his career, much like the 'Magic Mike' hunk, as a male model and hopes that he will be able to transition into the movie world with as much success as Tatum.
Speaking exclusively to BANG Showbiz, he said: ''I want to do comedy. One day my dream would be to do the 'Channing Tatum', where my movies make $100 million plus at box office and then I get do a movie like '21 Jump Street'. For some reason I think I'm funny, but no one else thinks I'm funny; no one laughs at the jokes that I say.
''I think Channing Tatum's hilarious, too, so maybe something in that vein. Also I just really respect him, he's just a nice person ... everyone knows that about him. I think [it's cool] if you can still remain the way you've grown up and not let Hollywood change you or tell you what to do.''
Haynes joined 'Arrow', which stars Stephen Amell as crime-fighter Oliver Queen aka Green Arrow, midway through the first season and he says his character is getting a ''little cocky'' in the upcoming second season.
He added: ''Roy Harper is thinking he's a little bad ass, he's getting a little cocky, thinking he saved his entire town. But at the same time, he's going to be knocked down a few pegs.''
'Arrow' season two begins on Sky1 HD on Monday, October 21 at 8pm.
The actress thinks it would be tough to recast her character, Winifred Sanderson.
Beck wishes he'd had ''more fun'' when Kanye West invaded the stage in protest at his 2015 Grammy Awards win.
The Duffer Brothers wanted to "experiment a little bit".