The Walking Dead returns for Season 9 in the fall.
Maggie will be entering her 14th trimester on The Walking Dead this fall.
If it doesn’t get picked up at all, she’s free to stay with The Walking Dead for however long as she chooses.
As EW points out, The Walking Dead goes into production on Season 9 this week, and that gives Cohan about two months to work on the AMC show if Whiskey Cavalier gets picked up for the fall and through the summer if it gets picked up for midseason.