British sci-fi is more likely one of these: Dysfunctional but mysterious magical traveler and his witless sidekicks stumble through space and time having campy adventures. Dysfunctional band of renegades rush through space having campy adventures fighting a heartless evil empire with witty retorts. Dysfunctional group of misfits stumble through space skewering each other with witty retorts and having campy adventures while trying to find their way home. There’s definitely a pattern there.