Good ol' times

The scene takes place in the middle of nowhere. Although hard to imagine nowadays, this expression did make sense at the begining of human history. So in the frame we see nothing but a bush with a caveman standing in front of it.
The man is puzzled. Suddenly he shouts:
- Bruce! Bruce come overhere will you!
Bruce, a caveman as well but made of a willing to please nature comes in the frame. The first caveman then tells him:
- Bruce you have to taste this it's absolutely delicious.
- You're sure. Cause it doesn't look like it.
- I'm telling you Bruce, it is one of the greatest culinary experience I have had so far.
- Alright then.
And Bruce eats the berry. He makes a weird face.
- Woaw, you were right. It's bitter first but then it delivers a sweet flavour that floats in the mouth like a cloud and then pours...
- Ok ok Bruce. That will do. Thanks.
Black fade out.
The next day.
Black fade in.
The frame shows the same caveman standing in front of another bush.
- Bruce! Bruce come here!
Complying Bruce runs to the scene, excited about another culinary discovery to be made.
- What new flavourful marvel did you extricate out of nature's safe today.
- Today Bruce I found this fruity berry that delivers another bitter-sweet combination similar but not completely to the one you seemed to enjoy so much yesterday.
Bruce eats the berry and collapses immediately to the ground.
- Mental note, do not it the yellow and red berry. Hum.
- Oh and other mental note, find a way to not rely only on mental notes, a way to mark permanentaly the note in a safe place.
Camera pans out, the caveman walks to the next bush.
- Brian! Brian come here!
Another caveman comes into frame.
- This is absolutely delicious, you've got to try this.
Brian eats the new berry.
- It's not too bad. But it's not great either. It leaves a weird taste in the mouth. I'm not sure I like it.
- What do you know stupid caveman! Let me see. Hum. My, you're right. Ha I guess not all the berry can't be delicious, at least this one did not kill me.
Black fade out.
Black fade in.
The first cave man is walking, the camera follows him, he meets other cavemen and asks them if they've seen Brian.
Then he stops and yells:
- Brian! Brian come here I made another discovery.
Another man comes into frame:
- I'm afraid Brian just collapsed. He said he had a weight on his belly and died. Bam just like that. Boy that makes you think. One second you're here and everything kindda cool and the next bam you're deade like a stone. Wow. Are you ok man, you look pale.
White fade out.