She’s killed aliens, she’s been possessed, and she’s even co-starred in Baby Mama (but we’ll let that one go)…now she’s heading to TV to help Eli Stone figure out his problems.

Sigourney Weaver is joining the cast of “Eli Stone” for a few episodes in its second season to help give the show the boost it needs to catch on with audiences. Katie Holmes has already agreed to drop by as well, and its likely others may end up dropping by before its all said and done.