In a recent interview with Movie Pilot, Marvel's Agents of S.H.I.E.L.D. star Clark Gregg announced his desire to make guest appearances on Marvel's upcoming Netflix TV shows, including Daredevil and Iron Fist:
I’d be really disappointed if I don’t get to show up in New York for Daredevil, or Iron Fist was a huge favorite of mind in comic books as a kid. I’ve had more than my share so I shouldn’t be greedy but it would be a huge geekout moment for me if I got to meet Daniel Rand.
However, Clark Gregg doesn't think Clark Gregg will be showing up in the upcoming Avengers sequel, Age of Ultron, much to Clark Gregg's dismay, probably:
I don’t think so. I think I would have heard about it by now, but I must say as a qualifier, the only way I ever hear about stuff like that is I get a weird phone message with not the right number of numbers on it and somebody says, “We need to talk to you.”
That being said, when asked whether he's the "face" of the Marvel cinematic universe, Gregg admitted that others have played a role:
That’s a benevolent reading of it. I’d be honored to do that. I love so much what Marvel has done but I think I’m lucky to not have to carry that burden by myself. I think Sam Jackson has done some beautiful heavy lifting in that regard and been generous and gracious enough to come over and take part in Agents of S.H.I.E.L.D. and really deliver a magnificent performance in the finale especially I thought. I also fee like you can’t underestimate how much the franchise was built by Robert Downey and Chris Evans and Chris Hemsworth and Scarlett [Johansson] and now Jeremy Renner and Mark Ruffalo. I really feel like they’re the ones that really built this, and maybe we’re the face but the contributions of Joss and Jon Favreau and Kevin Feige and Jeremy Latcham are pretty extreme.
Clark Gregg's Agents of S.H.I.E.L.D. Featuring Clark Gregg will return for a second season this fall.