Cast 10

Jock Mahoney

Commander Harold 'Alan' Roberts

Shirley Patterson

Margaret 'Maggie' Hathaway

William Reynolds

Lt. Jack Carmen

Henry Brandon

Dr. Carl Hunter

Douglas Kennedy

Capt. Burnham

Phil Harvey

Machinist's Mate Steve Miller

Kenner G. Kemp

Officer at Briefing / Officer on Ship (uncredited)

Bing Russell

Radio Operator (uncredited)

Bert Stevens

Officer at Briefing (uncredited)

Tom Coleman

Man at Briefing (uncredited)

Crew 25

Virgil W. Vogel

Directing

William N. Robson

Writing

László Görög

Writing

Charles Palmer

Writing

William Alland

Production

Ellis W. Carter

Camera

Fred MacDowell

Editing

Alexander Golitzen

Art

Richard H. Riedel

Art

Bud Westmore

Costume & Make-Up

Russell A. Gausman

Art

Ray Jeffers

Art

Orien Ernest

Crew

Jack Kevan

Crew

Fred Knoth

Crew

Henry Mancini

Sound

Heinz Roemheld

Sound

Hans J. Salter

Sound

Herman Stein

Sound

Lew Swartz

Camera

Lloyd Ward

Camera

Roswell A. Hoffmann

Visual Effects

Nevada Penn

Costume & Make-Up

Rollie Lane

Camera

Joseph E. Kenney

Directing