Here is your fixed capx:
http://dl.dropbox.com/u/5426011/fixed/AngrySalaryman_003fixed.capx
The Images for AlienActor, Alien_RightHand, Alien_Rightfoot, Alien_LeftFoot, Alien_Body, Alien_Head, Alien_Gun and Alien_LeftHand were all missing and need to be re-imported.
This bug sounds just like the bug here, which should be fixed in r60.
If it's different here is the check failure: