Caan has said in interviews how Wayne would call him “kid” and say things like “You’re doing a lot of smiling Jiminy Cricket” because of his hat
During their breaks, they would sometimes play chess and one time the young actor accused Duke of cheating which sparked a violent argument Robert Mitchum had to cool down by intervening.
Speaking on The Tonight Show in 1997, The Godfather star said of Wayne: “If he could intimidate you, he’d stay on you forever until you just crumbled. He’d try you. So this one night I remember I was between he and Robert Mitchum and Howard Hawks was about 72 at the time and we’re outside in this big old Western town.”
READ MORE: El Dorado: How Robert Mitchum’s gaffe was explained away by John Wayne
Caan shared how Wayne would approach him and tell him to turn around in a shot, take a step and “Give me that look that you me.”
The young actor would do as Duke told him, but then director Howard Hawks would yell “Cut!” and tell him not to take the step.
The Western star then told him again to take half a step and this went back and forth until the Mississippi actor blew up.
He admitted: “I was gonna hit him!” However, Mitchum ran up and broke up the confrontation just like with the chess game. Caan declared: “He knew what he was doing, he was having a good time at my expense!”
El Dorado cast (Image: GETTY)
El Dorado poster (Image: GETTY)
From then on they became good pals who would go out of their way to try and screw each other’s scenes up. The Mississippi actor remembered putting off Wayne by mouthing “You snake!” at Duke, which made him laugh.
That was until one day the 27-year-old couldn’t get into his dressing room as it was locked, so he asked for the key. He revealed: “Garbage just came out! He piled it with garbage, he was like a 12-year-old kid Duke.”