Der Vierer (2024) is a Comedy film that follows a long-term couple who are in an erotic slump decide to bring a breath of fresh air into their relationship by having a ‘foursome’ with two friends. But the open-minded meeting takes an unexpected turn and ends in a fiasco. Der Vierer is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.8 out of 10 from 23 votes. Fans of comedy movies may also want to explore similar titles below.