The Machine Jesse Green, star of the National Geographic Channel show American Chainsaw, will perform with his band Fevah Dream this Saturday at Dreamland as part of a fundraiser for Captain Eli Bonnell. Capt. Bonnell, an Edgartown fisherman, was severely injured this March while skiing in Aspen, Colo.

Donations will be taken at the door and the evening will also feature a 50/50 raffle.

On Sunday at 1 p.m. Mr. Green will do a live three-hour demonstration of his carving at Sharky’s in Edgartown, creating a massive Sharky to be permanently installed outside the restaurant in July.