Every Icahn move has deep reverberations inside the film/television studio whose management is increasingly paranoid about how their actions will be viewed by him. What a destabilizing situation. Now Carl Icahn’s hostile takeover attempt intensifies with his $7.50 a share unsolicited tender offer this morning. It expires October 22nd. Icahn said his new offer will only be valid if the extra shares that the company recently issued to Lionsgate director Mark Rachesky (who used to be Icahn’s investment adviser) are rescinded or converted into nonvoting stock. The film/TV mini-major, in a defensive move against Icahn, did a debt-for-equity swap in July to dilute his stake in the company. It issued 16.2 million new common shares to Rachesky, boosting his stake to 28.9%, while diluting Icahn’s stake to 33.5% from 37.9%.

Icahn has asked the Supreme Court of British Columbia to reverse the swap. Lionsgate told me just now that its annual shareholders meeting, usually scheduled for sometime in September, has been postponed until after October 12th. “The British Columbia Supreme Court, which is hearing Icahn’s litigation, asked us to delay the record date for the Annual Shareholders Meeting until after their October 12 hearing,” a source told me.

Here is Lionsgate’s response to Icahn’s new tender offer:

SANTA MONICA, Calif. and VANCOUVER, August 31, 2010 — Lionsgate today announced that it has received a revised unsolicited tender offer from Carl Icahn and certain of his affiliated entities (the “Icahn Group”) to acquire up to all of Lionsgate’s outstanding common shares for U.S.$7.50 per share in cash.

Consistent with its fiduciary duties and in consultation with its financial and legal advisors, Lionsgate’s Board of Directors will review Mr. Icahn’s revised offer and will make its recommendation to shareholders promptly.

The Board of Directors’ recommendation will be included in an amended Solicitation/Recommendation Statement filing on a Schedule 14D-9. Lionsgate added that there is no need for shareholders to take any action at this time.

Editor-in-Chief Nikki Finke - tip her here.