NEW YORK , April 18 (UPI) -- Comic luminaries David Letterman, Jerry Seinfeld, Jon Stewart and Tracy Morgan are to headline the television special One Night Only: An All-Star Comedy Tribute to Don Rickles, Spike TV announced.
Rickles is an 87-year-old insult comic whose razor-sharp wit has earned him the nickname "Mr. Warmth." He has appeared in dozens of films, including Run Silent, Run Deep, The Rat Race, Beach Blanket Bingo, Kelly's Heroes and Casino, and lent his distinctive voice to the character of Mr. Potato Head in the animated Toy Story movies.