Hollywood Ink: Eclipse Will Break $100 Million By Lunchtime

· Early estimates for The Twilight Saga: Eclipse's Thursday showings cap out around $25 million, giving the blockbuster an $88 million head start into the weekend proper. As if that weren't enough momentum, Summit is deploying nearly two dozen cast members to multiplexes nationwide to personally introduce select screenings and thank Twihards for their support, dedication and hard-earned money. Kristen Stewart will no doubt make her appearance, if any, from the safety of her new, armor-plated MopeMobile. [Deadline]

A pair of Mad Men regulars jump to the movies, The Fall Guy gets a big-screen shot, and more Hollywood Ink after the jump.

· Everyone already knew Mad Men and Community co-star Alison Brie is the Queen of Copulation -- but a Scream-er as well? Hey-ohhhh! I'm here all week! Actually, no, I'm probably getting fired now. Anyway, Alison Brie, Scream 4, Neve Campbell's bitter assistant, hasn't read the full script, etc. I'll start packing my things. [THR]

· Abigail Spencer, best known for playing Don Draper's season-three mistress Miss Farrell on Mad Men, has joined the cast of Cowboys vs. Aliens as a prostitute who has spent more than a little quality time with Daniel Craig's extraterrestrial-battling hero. [THR]

· Producer Walter Parkes and DreamWorks are reportedly in talks to develop a film based on the '80s TV hit The Fall Guy, about a stunt man by day and bounty hunter by night. [LAT]

· Overture Films bosses Chris McGurk and Danny Rosett are the leaving the troubled studio, attributing their departure to "strategic differences" with parent company Starz. Hey, that's a good one. I might use that. [THR]