Terrence Mann in The Scarlet Pimpernel... odd speak-singing and flat line-delivery.
The entire ensemble of Hairspray, but especially Jennifer Gambatease, who went three steps beyond phoning it in. I don't think she smiled once, and tended to deliver her lines AS she was moving, so she could get offstage faster. (She announced herself as Brenda AS she was turning around.) She and the rest of the ensemble really ruined the show for me, which would have been great with a cast who gave a care about it.
Since then, I will not see Hairspray, matinees, or Jennifer Gambatease in anything. To me, it's not worth the risk to be so insulted as an audience member; I don't like feeling like I'm not worth a performer's time during a show. in fact, it kind of bothers me that Miss Gambatease is such a big star now; there are many energetic ensemble members who give their all to shows that deserve to be on the way up rather than her.
Please don't flame me; I promise, just an opinion.
"Well, obviously Company is about the Kennedy family. Bobby is played by Raul, and JFK is played by Harvey Fierstein."
-vfd88