2. Kristen Wiig
Kristen Wiig is another actress that Bill Murray has endorsed, and if the production team wants to stay in the fan's good graces, they'll consider at least one or two of his picks. Wiig is a Saturday Night Live alum who has been on an absolute tear since appearing in Knocked Up in 2007. Perhaps her biggest hit since then has been Bridesmaids, which she also wrote, and which Paul Feig directed. However, she has been in a number of other successful films such as Despicable Me 2, How to Train Your Dragon, Anchorman 2, Extract, Paul, Forgetting Sarah Marshall, and others. With the Murray endorsement and the Feig connection (which McCarthy also has), she seems like a lock.