"Mac's Back" is the third episode of the fifth season of Magnum, P.I. which originally aired on October 11, 1984.

Summary Edit

Magnum is despondent over his loss of his wife Michelle, his father, Mac McReynolds and now Diane Dupres. While driving in Honolulu the next day, he sees a man who could be an identical twin for Mac McReynolds.

Cast Edit

Main Edit

Guest Edit

Trivia Edit

Quotes Edit