'Dark Places' was first released in 2009.
The two drama series each earned 17 nods as Emmy nominations were announced Thursday morning.
Whedon and several stars from the show will appear for a panel at Comic-Con.
'Mad Men' brought back an old character who has found new faith in its newest episode.
'Mad Men' returns after a long hiatus with uncertain futures for everyone at the fictional ad agency.
In 'Life as We Know It,' Katherine Heigl plays a mopey singleton suddenly faced with parenthood.
Betty White won an Emmy Award for best guest actress in a comedy series for her turn as 'Saturday Night Live' host.