Marlon Wayans, 52, transformed his body for his latest role in Him, fully immersing himself in the character of Isaiah.

Him, which is scheduled to hit theaters September 19, follows a young athlete who “descends into a world of terror when he’s invited to train with a legendary champion (Isaiah) whose charisma curdles into something darker.”

To prepare, Wayans committed to a demanding athlete-style training regimen. His routine is a mix of high-intensity workouts, strength training, and conditioning.

Football training also played a role. Although he relied on a stunt double for more complex moves, he attended Jordan Palmer’s football camp to learn proper throws and footwork.

“I’m 52 years old. I’m trying to be here for a long time. I feel like these are my best years are ahead of me. I’ve been a star a long time, and I want to preserve myself and my youth for these moments so even though I’m 50, I can still play 35,” Wayans told Men’s Health.

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Marlon Wayans’ ‘Him’ Workout Routine

Adductor Squeeze Situps

• How to do it: Lie on your back with a medicine ball between your knees and perform a situp while applying pressure to the ball.

Chain Planks

• How to do it: Get into a plank position with a chain across your back for added weight, keeping your core tight and body aligned.

Pushup With Chain

• How to do it: Perform a standard pushup with a chain over your shoulders to increase resistance.

Back Extensions

• How to do it: Lie face down on a hyperextension bench or mat and lift your upper body using your lower back muscles, as well as your glutes and hamstrings.

Dumbbell Step-Ups

• How to do it: Hold dumbbells at your sides and step onto a bench or platform, driving through your heel.

Weighted Pullups

• How to do it: Perform a pullup while wearing a weighted belt, chain, or holding a dumbbell between your feet.

Sled Push

• Reps: 4 times down the turf

• How to do it: Lean into a weighted sled and push it forward using powerful strides, keeping your core tight and driving through your legs. Wayans pushed 280 pounds.

Related: Channing Tatum’s 70-Pound Weight Loss for Roofman Had Crew ‘Concerned’

This story was originally reported by Men’s Fitness on Sep 4, 2025, where it first appeared in the Training section. Add Men’s Fitness as a Preferred Source by clicking here.