SpaceC has gone missing. Evidently he lost his phone, possibly his keys too. If you have seen him please contact us at firstname.lastname@example.org.
Out of growing worry and concern for his and safety RK and I are building a time machine to go back to the last time and place we definitely know SpaceC, his keys and his phone were all present; the last 4:19 traffic report.
From there we can find his keys and use his past-phone to call his present-phone and thus find the phone, the keys and SpaceC.