TV Casting Roundup: "Heroes," "Bionic," "Big Shots"

Really, guys, how many "Heroes" are there going to be? Today brings news that Jessica Collins, formerly of "The Nine," has joined the cast in a recurring role. She'll play Sophie, a "mysterious woman with powers" — who isn't, these days? — who works at the organization that's tracking the heroes. She'll join fellow "The Nine" alum Dana Davis on the show.
Paul Blackthorne, most recently of Sci Fi's "Dresden Files," will appear this fall on ABC's guy-fest "Big Shots." His character will be the fifth CEO, a successful tycoon whom the other four CEOs — played by Michael Vartan, Christopher Titus, Dylan McDermott and Joshua Malina — envy.
Linda Park, most recently of "Raines," will be a regular on "Women's Murder Club," playing a deputy district attorney.
Bruce McGill, who's had supporting parts in pretty much everything, now has a recurring role on "Bionic Woman" as a powerful operative within the bionics program.