It also illustrates how Morris Chestnut described Watson to CinemaBlend this fall. Mary unfortunately has some bad news for her reliable ex-husband: Mycroft Holmes is interfering with the funding for the clinic after dropping by in the previous episode that also featured Sherlock's return. John puts himself (and his wallet) on the line, declaring that he'll pay for Xavier's treatment himself if necessary. Meanwhile, Mycroft Holmes lets Watson know his team’s work at UHOP may no longer have funding available. ET for the "Buying Time" episode of Watson, following the latest episode of FBI due to the big time slot change.