High Pitched Shriek

High Pitched Shriek is the third episode of season 2. It features the first appearance of Shriek.

Plot
2 detectives are chasing after Red Ryder and Copper when the vigilantes are able to escape, the detectives notice a flock of bats, curious, the detectives follow them to Youngtech. Later, David arrives and is encountered by the detectives, one of them being one of his old friends before he dropped out of school to take over his father's company. When the detectives joke that they think David is Ryder (Unaware that he is), they reveal what they know about the bats, and David takes them to a lab where a scientist is working on experiments with bats for research on human hearing.

When the detectives leave, David tries to shut down the bat project, but the scientist says he needs the project because his niece lost her hearing to measles at a young age and he believes he's found a cure for deafness.

Angelo and Eric both think it's a bad idea for David to allow Dr. Harper to continue his research. David visits the home of the doctor's niece, when he meets his sister, who says that her daughter has never has measles and isn't deaf, David realizes that Oliver lied.

David returns to Oliver's lab and finds multiple pieces of research on Red Ryder, Oliver arrives and reveals that he had been trying to become a better version of the Ryder, creating a super suit that gives the wearer the ability to fly, increases their strength and hearing and allows them to give out supersonic shrieks, Oliver presses a button on his watch and the suit forms around his body, calling himself Shriek, he and David fight when David locks Shriek in a fridge, Shriek breaks out through the roof.

David calls for the Ryder Mobile and the car drives towards David's location, when the detectives return with a search warrant, David reroutes the car, he catches a lucky break when they get a call about someone in a mechanical super suit and leave.