When the Legends discover a fugitive is hiding in 1970's London, they realize he is part of a gang that is targeting the British Monarchy. Trying to stop the gang, they realize someone from the Legends must infiltrate them. Surprising everyone, Ray is the one to gain their trust after he is put through a series of tests with help from Sara and Rory. Meanwhile, Gary shows Nate the ropes at the Time Bureau, but it turns out to be anything other than an ordinary day at the office.
Did You Know?
The episode's title, is a reference to the ABBA song of the same name, Ray even mutters "Mama Mia" as an exclamation instead of the standard cursing. See more
The van driven to the club by Ray is 60's era left-hand drive Ford Econoline - the Econoline is and was not available in England, except as a (very) rare import . The British Ford equivalent is the Transit, made from 1965 - present. See more
Not your finest work, Bud.
He's gonna get us killed!
You just don't like guys with ties.
That's right. It's like a little flag hanging from someone's neck saying, "I'm a liar."