'Legends of Tomorrow': How “Here I Go Again” Pays Homage to 'Star Trek: The Next Generation's “Cause and Effect”

By Jenna Anderson Tonight's Legends of Tomorrow brought a pretty eclectic array of things, balancing heartbreaking moments and new arrivals with jokes about hedgehogs and intergalactic erotica. And along the way, the episode provided a pretty unique homage to an installment of Star Trek: The Next Generation.Spoilers for tonight's Legends of Tomorrow, "Here I Go Again", below!Tonight's episode ... ...read more

Via:: Comicbook.com