Theatre Owners

The Theatre Owners (also sometimes referred to as the purple haired ladies) are a trio of women who run the Shakespeare Dinner Theatre. The first one is shorter with larger hips and a softer voice. She appears to be the nice one of the trio. The middle one is taller and skinnier, with a raspier, slightly more aged voice. She's slightly more assertive. The final one is fatter and shorter, and her voice and personality are unknown, as she never speaks.

Events of Ye Olde Shakespeare Dinner Theatre
(Note. Due to their lack of names and always appearing together, I will be referring to the shorter, softer spoken one as Hips, the taller one as Skinny, and the fat one as Fatty. For convenience sake) During the events of "Ye Olde Shakespeare Dinner Theatre" they were first seen discussing a request by the actors to have a mini fridge put into the dressing room. Skinny seems annoyed by their request, but Hips fols immediately, calmly stating they can't run a theatre company without actors. After his poorly timed laugh, they noticed Dan, but they don't question him much, taking his answer at face value and replying with nothing more then a smug smirk, Skinny apparently finding him 'nice'

Later in the episode, after the Custodian disappears

Near the end of the episode, they bid farewell to their theatre after Dan incites a riot to burn it down, and are last seen walking off.

Trvia

 * They appear to be a reference to the three witches in Shakespeare's Macbeth, who also share similarities with the Three Fates. The play Macbeth is infamous for being believed to be cursed, so the reference makes sense, as Dan and Elise are removing the actors one by one, staging 'accidents'.
 * The first one has a cut line during a deleted scene, questioning the paramedics on how they'd remove the donkey head from an actor's head.