Saving Face - S3-E3
Revealing mistake: After they drop the casket and Provenza says 'guess you can take it with you!', the close up of the dead girl shows her close her mouth.
Standards and Practices - S1-E13
Visible crew/equipment: Two crew members, one with a camera, are seen when Brenda confronts the father about the murder he committed. (00:41:45)
Hairdresser: Shouldn't I have a lawyer?
Brenda Leigh Johnson: You could call a lawyer... but if you do I'll tear this custody agreement into little pieces and Dean will walk away with your baby the minute it's born.