Alec Baldwin a tyrant to Sarah Michelle Gellar

Alec Baldwin was a "tyrant" to Sarah Michelle Geller and the rest of the crew on the set of their new movie. 01/10/2004 - Alec Baldwin - 9th Annual Critics Choice Awards - Beverly Hills Hotel - Beverly Hills, CA © Glenn Harris / Photorazzi

01/10/2004 - Alec Baldwin - 9th Annual Critics Choice Awards - Beverly Hills Hotel - Beverly Hills, CA © Glenn Harris / PhotorazziThe 'Fun with Dick and Jane' actor drove the 'Buffy the Vampire Slayer' star mad with his constant ranting.A source from the set of 'The Girl's Guide to Hunting and Fishing' told the New York Post: "He was a total b*****d and a tyrant on set."He was always "He kept saying, 'This is the last movie I'll ever make' to everyone when he was stomping around the set."Sarah was very professional and hardworking. She even said he was a nice guy strictly for public relations' sake."But she hated that he was always telling the director what to do and calling the shots about everything - and that he was constantly on the phone with his lawyer screaming at the top of his lungs and cursing."Sarah thought it was unprofessional." Representative for the 'Cruel Intentions' beauty, Leslie Sloane Zelnick, told the New York Post: "It's completely not true. She loves Alex - they stuck together like glue. Sarah Michelle should be Alex's publicist."A friend of Baldwin said: "If he raised his voice, it was over the custody of his daughter, Ireland, because his ex-wife Kim Basinger made him insane. She had put unbelievable pressure on him. His daughter means everything to him." Baldwin's temper is legendary.Last April, actress Jan Maxwell quit a play she was co-starring in with Baldwin, when he put his fist through a wall because the air-conditioning wasn't high enough. (C) BANG Media International