Oakes arrives and he and Harkness head out to look for the sabretooth .
At breakfast , a grouchy Groves complains about Harkness being there , but Ruth insists that he remain .
Oakes arrives and Groves and Harkness head out to look for the sabretooth .
At breakfast , a grouchy Groves complains about Harkness being there , but Ruth insists that he remain .