Here's how the show is described: FBI agent Will Chase (codename: Whiskey Cavalier) — played by Foley — who, following an emotional break-up, is assigned to work with quick, cunning and completely fearless CIA operative Francesca “Frankie” Trowbridge (codename: Fiery Tribune) — played by Cohan. Together, they lead an inter-agency team of spies who periodically save the world (and each other) while navigating the rocky roads of friendship, romance and office politics.
If the ABC show ends up shooting in metro Atlanta, which nowadays is always in play for a TV series, that might make it easier for Cohan to juggle both roles. On "The Walking Dead," most series regulars are not in all the episodes anyway. She appeared in only four of the first eight episodes this season and she is not expected to show up in episode nine this Sunday either.