Fred was with Daphne and Shaggy, since Velma was married to Potsie. Chachi knew the number, so he dialed it. The phone rang a couple of times before someone picked it up.

"Hi, Shaggy. This is Chachi. Is Fred there?" Chachi asked.

"One minute. Fred!" Shaggy called from the bottom of the stairs.

Fred opened the door.

"Yeah!"

"Phone."

Fred picked up the phone upstairs because he didn't want Daphne and Shaggy to hear the conversation.

Shaggy hung up the phone in the kitchen.

"Hello?" Fred said when he picked up.

"Hi, Fred. Guess what happened today?" Chachi asked.

"Hi, Chachi. What did happen today?" Fred asked his cousin.

"I solved that counterfeit money cold case today," Chachi said.

"That's great, Chachi. I'm proud of you. Let's go out tomorrow and you, Fonzie, and I can celebrate. That case took what, five years to crack?" Fred asked.

"No. Three."

"Wow. Now you can solve other cases like I did."

"Yeah. Now I can do cases that I'm working for the firm that your daughter has."

"Right on. I'll call you tomorrow and the three of us can spend the day celebrating," Fred said.

"Okay!" Chachi said and they got off the phone after saying good - bye.

"What does Fred say about this mystery you solved?" Fonzie asked Chachi.

"He says the three of us are going to spend tomorrow celebrating," Chachi said.

"Well, it's Saturday, so I'm off," Fonzie said, knowing his work schedule.