Walter Willens is a fictional character portrayed by Rob Jarvis in the TV series Call the Midwife.
They appear in 1 episodes out of a total of 103 aired so far
Episodes1
Christmas Special
episode S5.E0 december 2015As Christmas approaches, an outbreak of measles hits Poplar. Meanwhile, Tom receives an intriguing offer from the BBC, a face from Patsy's past returns, and Sister Monica Joan goes missing.