animated movie or serie with 2head crocodile and Clone monster enemys?

Hello, I am looking for a cartoon series or a movie. (Animated)

It was about a scientist who developed creatures (clones) (Monster) lizards),

One crocodile wirh 2 heads was catched in amazon , the main character of this came the scientist and his hiding always closer to stop him.

The researchers sent a clone (Monster) go to the main character to kill.

These clones (I remember) came on a jetsky, and went secretly to the (beach house) (Hotel), where it was going to kill the main character, but the assassination miscarried with a knife. The main character because clone overpowered and captured him. He wanted to have answered questions, where the scientist has to be hidden, but the clone was melting, (like a Gremlin by sunshine or by MIB from the Animated series, there's Clone)

At the end we saw the scientists of a clone army was created, the main character the blasted into the air gehmeimversteckt and I believe they all died clone.

The film was then in pay tv, the clone was green and looked like lizards, rather very weak and thin as strong, the film seemed to be a bit brutal, some clone wanted to kill the main character example, this stood at the end of a metal staircase (4-7 small steps spring up) and he threw a power cord to the stairs so that the clone was killed by electricity.

Put on another, pursued ever since the clone character, this one door closed behind him, the clone that crushed some of these.

i hope someone can help me thx

sry for bad englsih