Was John upset that someone could do his job better than him?
That was addressed on Time After Time Season 1 Episode 4 when it became apparent that medicine had changed since the olden days.
Meanwhile, H.G. and Jane went back to the 1980s in search of the ripper, but they came across a shocking discovery that could change Vanessa's life forever.
Also, who did John decide was next to die?
Use the video above to watch Time After Time online to get caught up with the latest drama for the characters.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.