Guess Who's Coming to Dinner (1967)

Starring:

• Sidney Poitier
• Spencer Tracy 
• Katharine Hepburn 
• Katharine Houghton 
• Beah Richards 
• Roy Glenn 
• Isabel Sanford 
• Cecil Kellaway

Storyline
After a period of vacation in Hawaii, Joanna "Joey" Drayton returns to her parents' home in San Francisco bringing her fiancé, the high-qualified Dr. John Prentice, to introduce him to her mother Christina Drayton that owns an art gallery and her father Matt Drayton that is the publisher editor of the newspaper The Guardian. Joey was raised with a liberal education and intends to get married with Dr. John Prentice that is a black widower and needs to fly on that night to Geneva to work with the World Health Organization. Joey invites John's parents Mr. Prentice and Mrs. Prentice to have dinner with her family and the couple flies from Los Angeles to San Francisco without knowing that Joey is white. Christina invites also the liberal Monsignor Ryan, who is friend of her family. Along the day and night, the families discuss the problems of their son and daughter. 

Rio Conchos (1964)

Starring:

• Jim Brown
• Richard Boone 
• Stuart Whitman 
• Anthony Franciosa

Storyline
When a shipment of repeating rifles is stolen from the U.S. Cavalry, Capt. Haven (Stuart Whitman) and Sgt. Franklyn are sent to recover them and enlist the aid of an alcoholic former confederate and Indian hater, James Lassiter (Richard Boone) and a Mexican murderer, Rodriguez (Tony Franciosa). Lassiter, who owns one of the rifles, says it came from his embittered former commander Col. Pardee, while an Apache woman informant reveals that Pardee intends to sell the stolen arms to her people.