Kutcher's first day on Men set very tense

Ashton Kutcher's first day on Two and a Half Men was very tense.

The 33-year-old actor - who replaced troubled star Charlie Sheen on the CBS sitcom after he was fired following a public spat with the show's creator Chuck Lorre - first appeared on set on Monday, but the atmosphere was so strained onlookers could "cut the air with a knife".

Nina Tassler, CBS programming chief, explained: "When everybody walked on the set you could cut the air with a knife."

However, the tension was quickly broken by Two and a Half Men star Jon Cryer - who portrays Charlie's on-screen brother Alan Harper - who delivered a "touching" speech to the cast and crew.

Nina added to Fox News: "He gave a little speech. I can't even remember the words. It was just something very touching.

"Then, when you hear that first actor mutter that first line, you breathe a sigh of relief."

Ashton is to play Walden Schmidt, an internet billionaire with a broken heart, and show bosses promise Two and a Half Men will be "as irreverent" as when Charlie was the main star.

Nina said: "The show will be as irreverent as it has ever been."

Ashton recently compared landing the coveted role to "winning the lottery".

He explained: "I've never probably in my 13 years in show business received more phone calls and emails from people congratulating me on this job.

"You'd almost think I won the lottery or something, which I kind of did. I've got the best job in showbusiness, and I am ecstatic about that."

- BANG! Showbiz

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