The Rat Pack (film) and vows never to forgive him. The movie depicts this incident as the beginning of the end of the Rat Pack's influence in both politics and entertainment. The Rat Pack (film) The Rat Pack is a 1998 HBO television film about the Rat Pack. The movie stars Ray Liotta as Frank Sinatra, Joe Mantegna as Dean Martin, Don Cheadle as Sammy Davis, Jr., and Angus Macfadyen as Peter Lawford. Despite his membership in the Pack, Joey Bishop (played by Bobby Slayton) is given minimal screen time, while John F. Kennedy (played by William L. Petersen), depicted as an on-and-off friend
Rat Pack Vegas, during which members sometimes referred to the group as "the Jack Pack". Rat Pack members played a role in campaigning for Kennedy and the Democrats, appearing at the July 1960 Democratic National Convention in Los Angeles. Lawford had asked Sinatra if he would have Kennedy as a guest at his Palm Springs house in March 1962, and Sinatra went to great lengths (including the construction of a helipad) to accommodate the President. When Attorney General Robert F. Kennedy advised his brother to sever his ties to Sinatra because of the entertainer's association with Mafia figures such as Sam Giancana,