Stripes (1981)
Stripes is a 1981 American war-comedy film directed by Ivan Reitman, starring Bill Murray, Harold Ramis, Warren Oates, P. J. Soles, and John Candy. It also featured several actors in their first significant film roles, including John Larroquette, Sean Young, John Diehl, and Judge Reinhold. It was one of John Candy's breakthrough film appearances. Dave Thomas, Bill Paxton, Joe Flaherty, and Timothy Busfield also appear.
More at Wikipedia.