Originally Posted by chamber-music
Edgar already said Pegg and Frost won't be in Ant-Man. If anything they might have a cameo or a small role but won't be the leads.
Would be happy to see Pegg in a Marvel film though.
Wright and Co. can say a lot of things about this movie though. Things can change. Or misdirection is a possibility.
Either way though... Pegg would be a great addition to the MCU if he or Feige wants to be a part of it.