Isaiah Mustafa, also known as The Old Spice guy, has joined Warner Bros.' Horrible Bosses, starring Jennifer Aniston and Jason Bateman, as well as signing on for a role in Tyler Perry's For Colored Girls Who Have Considered Suicide When the Rainbow Is Enuf.

The former NFL player is also filming a guest spot on NBC's action-comedy Chuck.

As for Horrible Bosses, Mustafa said:

It's a smaller role, but who wouldn't want to be in one of these funny, irreverent comedies? The cast is great. I'm playing a cop because I play these authoritative characters well. I don't know exactly who I'm in the scene with -- maybe Jennifer Aniston!

I'm going to be filming an episode of "Chuck" next week. I don't know how many episodes yet, but I do know I'm playing an official CIA guy (named Greta). The character is pretty goofy, so it's going to be fun.